linux

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

[PATCH] Input: add modalias support Here's the patch for modalias support for input classes. It uses comma-separated numbers, and doesn't describe all the potential keys (no module currently cares, and that would make the strings huge). The changes to input.h are to move the definitions needed by file2alias outside __KERNEL__. I chose not to move those definitions to mod_devicetable.h, because there are so many that it might break compile of something else in the kernel. The rest is fairly straightforward. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> CC: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-12-07 21:40:34 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

[PATCH] Input: add modalias support Here's the patch for modalias support for input classes. It uses comma-separated numbers, and doesn't describe all the potential keys (no module currently cares, and that would make the strings huge). The changes to input.h are to move the definitions needed by file2alias outside __KERNEL__. I chose not to move those definitions to mod_devicetable.h, because there are so many that it might break compile of something else in the kernel. The rest is fairly straightforward. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> CC: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-12-07 21:40:34 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

[PATCH] openfirmware: generate device table for userspace This converts the usage of struct of_match to struct of_device_id, similar to pci_device_id. This allows a device table to be generated, which can be parsed by depmod(8) to generate a map file for module loading. In order for hotplug to work with macio devices, patches to module-init-tools and hotplug must be applied. Those patches are available at: ftp://ftp.suse.com/pub/people/jeffm/linux/macio-hotplug/ Signed-off-by: Jeff Mahoney <jeffm@suse.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2005-07-06 15:44:41 -04:00

modpost: use a table rather than a giant if/else statement. We look for symbols of form __mod_<busname>_device_table, and for all but three cases we use a standard interation function (do_table) to walk over the contents and dump out the aliases. Alessandro Rubini did this first, I just repainted the bikeshed a bit. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Alessandro Rubini <rubini@gnudd.com>

2012-01-13 09:32:15 +10:30

[PATCH] openfirmware: generate device table for userspace This converts the usage of struct of_match to struct of_device_id, similar to pci_device_id. This allows a device table to be generated, which can be parsed by depmod(8) to generate a map file for module loading. In order for hotplug to work with macio devices, patches to module-init-tools and hotplug must be applied. Those patches are available at: ftp://ftp.suse.com/pub/people/jeffm/linux/macio-hotplug/ Signed-off-by: Jeff Mahoney <jeffm@suse.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2005-07-06 15:44:41 -04:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

mei: fix up uuid matching A previous commit, c93b76b34b4d ("mei: bus: report also uuid in module alias") caused a build error as I missed applying a needed patch to add some macros to uapi/linux/uuid.h. Instead of those additional macros, change the mei code to use the existing uuid structure directly. Fixes: c93b76b34b4d Cc: Tomas Winkler <tomas.winkler@intel.com> Cc: Samuel Ortiz <sameo@linux.intel.com> Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2015-05-27 17:17:27 -07:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

kbuild: kill trailing whitespace in modpost & friends Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2006-03-03 16:46:04 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

modpost: use linker section to generate table. This means (most) future busses need only have one hunk in their patch. Also took the opportunity to check that function matches the type. Again, inspired by Alessandro's patch series. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Alessandro Rubini <rubini@gnudd.com>

2012-01-13 09:32:16 +10:30

module: allow multiple calls to MODULE_DEVICE_TABLE() per module Commit 78551277e4df5: "Input: i8042 - add PNP modaliases" had a bug, where the second call to MODULE_DEVICE_TABLE() overrode the first resulting in not all the modaliases being exposed. This fixes the problem by including the name of the device_id table in the __mod_*_device_table alias, allowing us to export several device_id tables per module. Suggested-by: Kay Sievers <kay@vrfy.org> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Tom Gundersen <teg@jklm.no> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

2014-02-03 11:14:13 +10:30

modpost: use linker section to generate table. This means (most) future busses need only have one hunk in their patch. Also took the opportunity to check that function matches the type. Again, inspired by Alessandro's patch series. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Alessandro Rubini <rubini@gnudd.com>

2012-01-13 09:32:16 +10:30

mod/file2alias: make modpost compile on darwin again commit e49ce14150c64b29a8dd211df785576fa19a9858 breaks cross compiling the linux kernel on darwin hosts. This fix introduce some minimal glue to adopt linker section handling for darwin hosts. Signed-off-by: Andreas Bießmann <andreas@biessmann.de> CC: Rusty Russell <rusty@rustcorp.com.au> CC: Greg Kroah-Hartman <gregkh@linuxfoundation.org> CC: Jochen Friedrich <jochen@scram.de> CC: Samuel Ortiz <sameo@linux.intel.com> CC: "K. Y. Srinivasan" <kys@microsoft.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Tested-by: Bernhard Walle <bernhard@bwalle.de>

2012-02-24 08:23:53 +01:00

modpost: use linker section to generate table. This means (most) future busses need only have one hunk in their patch. Also took the opportunity to check that function matches the type. Again, inspired by Alessandro's patch series. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Alessandro Rubini <rubini@gnudd.com>

2012-01-13 09:32:16 +10:30

mod/file2alias: make modpost compile on darwin again commit e49ce14150c64b29a8dd211df785576fa19a9858 breaks cross compiling the linux kernel on darwin hosts. This fix introduce some minimal glue to adopt linker section handling for darwin hosts. Signed-off-by: Andreas Bießmann <andreas@biessmann.de> CC: Rusty Russell <rusty@rustcorp.com.au> CC: Greg Kroah-Hartman <gregkh@linuxfoundation.org> CC: Jochen Friedrich <jochen@scram.de> CC: Samuel Ortiz <sameo@linux.intel.com> CC: "K. Y. Srinivasan" <kys@microsoft.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Tested-by: Bernhard Walle <bernhard@bwalle.de>

2012-02-24 08:23:53 +01:00

modpost: use linker section to generate table. This means (most) future busses need only have one hunk in their patch. Also took the opportunity to check that function matches the type. Again, inspired by Alessandro's patch series. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Alessandro Rubini <rubini@gnudd.com>

2012-01-13 09:32:16 +10:30

Fix a build warning in scripts/mod/file2alias.c On some systems, __used is already defined in sys/cdefs.h and causes a build warning: scripts/mod/file2alias.c:85:1: warning: "__used" redefined In file included from /usr/include/stdio.h:64, from scripts/mod/modpost.h:1, from scripts/mod/file2alias.c:13: /usr/include/sys/cdefs.h:146:1: warning: this is the location of the previous definition This adds an extra check before defining the __used macro to see if the macro was already defined elsewhere. Signed-off-by: Daniel Tang <dt.tangr@gmail.com> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-06-09 12:33:55 +10:00

modpost: use linker section to generate table. This means (most) future busses need only have one hunk in their patch. Also took the opportunity to check that function matches the type. Again, inspired by Alessandro's patch series. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Alessandro Rubini <rubini@gnudd.com>

2012-01-13 09:32:16 +10:30

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

modpost: use linker section to generate table. This means (most) future busses need only have one hunk in their patch. Also took the opportunity to check that function matches the type. Again, inspired by Alessandro's patch series. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Alessandro Rubini <rubini@gnudd.com>

2012-01-13 09:32:16 +10:30

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

modpost: use linker section to generate table. This means (most) future busses need only have one hunk in their patch. Also took the opportunity to check that function matches the type. Again, inspired by Alessandro's patch series. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Alessandro Rubini <rubini@gnudd.com>

2012-01-13 09:32:16 +10:30

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

mod/file2alias: make modpost compile on darwin again commit e49ce14150c64b29a8dd211df785576fa19a9858 breaks cross compiling the linux kernel on darwin hosts. This fix introduce some minimal glue to adopt linker section handling for darwin hosts. Signed-off-by: Andreas Bießmann <andreas@biessmann.de> CC: Rusty Russell <rusty@rustcorp.com.au> CC: Greg Kroah-Hartman <gregkh@linuxfoundation.org> CC: Jochen Friedrich <jochen@scram.de> CC: Samuel Ortiz <sameo@linux.intel.com> CC: "K. Y. Srinivasan" <kys@microsoft.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Tested-by: Bernhard Walle <bernhard@bwalle.de>

2012-02-24 08:23:53 +01:00

modpost: use linker section to generate table. This means (most) future busses need only have one hunk in their patch. Also took the opportunity to check that function matches the type. Again, inspired by Alessandro's patch series. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Alessandro Rubini <rubini@gnudd.com>

2012-01-13 09:32:16 +10:30

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

modpost: don't add a trailing wildcard for OF module aliases Commit ac551828993e ("modpost: i2c aliases need no trailing wildcard") removed the wildcard at the end of the I2C module aliases because I2C devices have no IDs so the aliases are just arbitrary device names. This is also true for OF modaliases since a compatible string is used to define a specific IP hardware block. So the modalias should match a specific compatible string and not attempt to match a compatible string whose name matches the beginning of another one. For example, the following driver module: $ modinfo cros_ec_keyb | grep alias alias: platform:cros-ec-keyb alias: of:N*T*Cgoogle,cros-ec-keyb* will be tried to be loaded for an alias of:N*T*Cgoogle,cros-ec-keyb-v2 but there could be a different driver that supports the device for that compatible string so it's better to remove the trailing wildcard for OF. Also, remove the word "always" from the add_wildcard() function comment since that was carried from the time where a wildcard was always added at the end of the module alias for all the devices. Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Suggested-by: Brian Norris <computersforpeace@gmail.com> Reviewed-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk> Cc: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2016-01-14 15:17:02 -08:00

modpost: i2c aliases need no trailing wildcard Not all device types need a wildcard at the end of their module aliases. In particular, for i2c module aliases, the trailing wildcard is not only unneeded, it could also cause the wrong driver to be loaded. As I2C devices have no IDs, i2c module aliases are simple, arbitrary device names. For example: $ /sbin/modinfo lm90 filename: /lib/modules/2.6.25-git18/kernel/drivers/hwmon/lm90.ko author: Jean Delvare <khali@linux-fr.org> description: LM90/ADM1032 driver license: GPL vermagic: 2.6.25-git18 mod_unload depends: hwmon alias: i2c:lm90* alias: i2c:adm1032* alias: i2c:lm99* alias: i2c:lm86* alias: i2c:max6657* alias: i2c:adt7461* alias: i2c:max6680* $ This would cause trouble if one I2C chip name matches the beginning of another I2C chip name and both chips are supported by different drivers. For example, an i2c device named lm9042 would cause the lm90 driver to be loaded, while it doesn't support that device. This case has yet to be seen in practice, but still, I'd like to fix it now. The cleanest fix is to remove the trailing wildcard from i2c module aliases. Here's a patch doing this. Not all device type aliases need a trailing wildcard, in particular the i2c aliases don't. Don't add a wildcard by default in do_table(), instead let each device type handler add it if needed. I have tested types acpi, dmi, eisa, i2c, ide, ieee1394, input, pci, pcmcia, platform, pnp, scsi, serio, ssb and usb. Other types (ccw, of, vio, parisc, sdio and virtio) are untested. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Jochen Friedrich <jochen@scram.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2008-05-02 20:37:21 +02:00

mei: fix up uuid matching A previous commit, c93b76b34b4d ("mei: bus: report also uuid in module alias") caused a build error as I missed applying a needed patch to add some macros to uapi/linux/uuid.h. Instead of those additional macros, change the mei code to use the existing uuid structure directly. Fixes: c93b76b34b4d Cc: Tomas Winkler <tomas.winkler@intel.com> Cc: Samuel Ortiz <sameo@linux.intel.com> Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2015-05-27 17:17:27 -07:00

mei: bus: report also uuid in module alias In order to automate modules matching add device uuid which is reported in client enumeration, keep also the name that is needed in for nfc distinguishing radio vendor Report mei:name:uuid Cc: linux-api@vger.kernel.org Cc: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2015-05-07 15:54:02 +03:00

mei: make modules.alias UUID information easier to read scripts/mod/file2alias.c:add_uuid() convert UUID into a single string which does not conform to the standard little endian UUID formatting. This patch changes add_uuid() to output same format as %pUL and modifies the mei driver to match the change. Signed-off-by: Prarit Bhargava <prarit@redhat.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2015-09-10 10:17:59 +03:00

mei: bus: report also uuid in module alias In order to automate modules matching add device uuid which is reported in client enumeration, keep also the name that is needed in for nfc distinguishing radio vendor Report mei:name:uuid Cc: linux-api@vger.kernel.org Cc: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2015-05-07 15:54:02 +03:00

kbuild: improve error from file2alias The original errormessage was just plain unreadable. Sample error message after this update (not for real - I provoked it): FATAL: drivers/net/s2io: sizeof(struct pci_device_id)=33 is not a modulo of the size of section __mod_pci_device_table=160. Fix definition of struct pci_device_id in mod_devicetable.h Before a warning was generated - this is now a fatal error. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2006-07-09 16:26:07 +02:00

kbuild: make modpost detect unterminated device id lists Cause modpost to fail if any device id lists are incorrectly terminated, after reporting the offender. Improved reporting by akpm Signed-off-by: Kees Cook <kees@ubuntu.com> Cc: Greg KH <greg@kroah.com> Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: Jeff Garzik <jeff@garzik.org> Cc: Ben Collins <bcollins@ubuntu.com> Cc: Michael Wu <flamingice@sourmilk.net> Cc: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2007-09-16 11:15:46 +02:00

kbuild: soften modpost checks when doing cross builds The module alias support in the kernel have a consistency check where it is checked that the size of a structure in the kernel and on the build host are the same. For cross builds this check does not make sense so detect when we do cross builds and silently skip the check in these situations. This fixes a build bug for a wireless driver when cross building for arm. Acked-by: Michael Buesch <mb@bu3sch.de> Tested-by: Gordon Farquharson <gordonfarquharson@gmail.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: stable@kernel.org

2008-03-23 21:38:54 +01:00

kbuild: improve error from file2alias The original errormessage was just plain unreadable. Sample error message after this update (not for real - I provoked it): FATAL: drivers/net/s2io: sizeof(struct pci_device_id)=33 is not a modulo of the size of section __mod_pci_device_table=160. Fix definition of struct pci_device_id in mod_devicetable.h Before a warning was generated - this is now a fatal error. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2006-07-09 16:26:07 +02:00

kbuild: make modpost detect unterminated device id lists Cause modpost to fail if any device id lists are incorrectly terminated, after reporting the offender. Improved reporting by akpm Signed-off-by: Kees Cook <kees@ubuntu.com> Cc: Greg KH <greg@kroah.com> Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: Jeff Garzik <jeff@garzik.org> Cc: Ben Collins <bcollins@ubuntu.com> Cc: Michael Wu <flamingice@sourmilk.net> Cc: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2007-09-16 11:15:46 +02:00

kbuild: improve error from file2alias The original errormessage was just plain unreadable. Sample error message after this update (not for real - I provoked it): FATAL: drivers/net/s2io: sizeof(struct pci_device_id)=33 is not a modulo of the size of section __mod_pci_device_table=160. Fix definition of struct pci_device_id in mod_devicetable.h Before a warning was generated - this is now a fatal error. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2006-07-09 16:26:07 +02:00

kbuild: make modpost detect unterminated device id lists Cause modpost to fail if any device id lists are incorrectly terminated, after reporting the offender. Improved reporting by akpm Signed-off-by: Kees Cook <kees@ubuntu.com> Cc: Greg KH <greg@kroah.com> Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: Jeff Garzik <jeff@garzik.org> Cc: Ben Collins <bcollins@ubuntu.com> Cc: Michael Wu <flamingice@sourmilk.net> Cc: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2007-09-16 11:15:46 +02:00

kbuild: improve error from file2alias The original errormessage was just plain unreadable. Sample error message after this update (not for real - I provoked it): FATAL: drivers/net/s2io: sizeof(struct pci_device_id)=33 is not a modulo of the size of section __mod_pci_device_table=160. Fix definition of struct pci_device_id in mod_devicetable.h Before a warning was generated - this is now a fatal error. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2006-07-09 16:26:07 +02:00

module: allow multiple calls to MODULE_DEVICE_TABLE() per module Commit 78551277e4df5: "Input: i8042 - add PNP modaliases" had a bug, where the second call to MODULE_DEVICE_TABLE() overrode the first resulting in not all the modaliases being exposed. This fixes the problem by including the name of the device_id table in the __mod_*_device_table alias, allowing us to export several device_id tables per module. Suggested-by: Kay Sievers <kay@vrfy.org> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Tom Gundersen <teg@jklm.no> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

2014-02-03 11:14:13 +10:30

kbuild: improve error from file2alias The original errormessage was just plain unreadable. Sample error message after this update (not for real - I provoked it): FATAL: drivers/net/s2io: sizeof(struct pci_device_id)=33 is not a modulo of the size of section __mod_pci_device_table=160. Fix definition of struct pci_device_id in mod_devicetable.h Before a warning was generated - this is now a fatal error. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2006-07-09 16:26:07 +02:00

kbuild: make modpost detect unterminated device id lists Cause modpost to fail if any device id lists are incorrectly terminated, after reporting the offender. Improved reporting by akpm Signed-off-by: Kees Cook <kees@ubuntu.com> Cc: Greg KH <greg@kroah.com> Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: Jeff Garzik <jeff@garzik.org> Cc: Ben Collins <bcollins@ubuntu.com> Cc: Michael Wu <flamingice@sourmilk.net> Cc: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2007-09-16 11:15:46 +02:00

kbuild: improve error from file2alias The original errormessage was just plain unreadable. Sample error message after this update (not for real - I provoked it): FATAL: drivers/net/s2io: sizeof(struct pci_device_id)=33 is not a modulo of the size of section __mod_pci_device_table=160. Fix definition of struct pci_device_id in mod_devicetable.h Before a warning was generated - this is now a fatal error. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2006-07-09 16:26:07 +02:00

[PATCH] USB: scripts/mod/file2alias.c: handle numeric ranges for USB bcdDevice Another attempt at that... The attached patch fixes the longstanding problem with USB bcdDevice numeric ranges incorrectly converted into patterns for MODULE_ALIAS generation. Previously it put both the lower and the upper limits into the pattern, dlXdhY, making it impossible to fnmatch against except for a few special cases, like dl*dh* or dlXdhX. The patch makes it generate multiple MODULE_ALIAS lines covering the whole range with fnmatch-able patterns. E.g. for a range between 0x0001 and 0x8345 it gives the following patterns: 000[1-9] 00[1-9]* 0[1-9]* [1-7]* 8[0-2]* 83[0-3]* 834[0-5] Since bcdDevice is 2 bytes wide = 4 digits in hex representation, the max no. of patters is 2 * 4 - 1 = 7. The values are BCD (binary-coded decimals) and not hex, so patterns using a dash seem to be safe regardless of locale collation order. The patch changes bcdDevice part of the alias from dlXdhY to dZ, but this shouldn't have big compatibility issues because fnmatch()-based modprobing hasn't yet been widely used. Besides, the most common (and almost the only working) case of dl*dh* becomes d* and thus continues to work. The patch is against 2.6.12-rc2, applies to -mm3 with an offset. The matching patch to fix the MODALIAS environment variable now generated by the usb hotplug function follows. Signed-off-by: Roman Kagan <rkagan@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-04-22 15:07:01 -07:00

USB: allow match on bInterfaceNumber Some composite USB devices provide multiple interfaces with different functions, all using "vendor-specific" for class/subclass/protocol. Another OS use interface numbers to match the driver and interface. It seems these devices are designed with that in mind - using static interface numbers for the different functions. This adds support for matching against the bInterfaceNumber, allowing such devices to be supported without having to resort to testing against interface number whitelists and/or blacklists in the probe. Signed-off-by: Bjørn Mork <bjorn@mork.no> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2012-05-18 21:27:43 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] USB: scripts/mod/file2alias.c: handle numeric ranges for USB bcdDevice Another attempt at that... The attached patch fixes the longstanding problem with USB bcdDevice numeric ranges incorrectly converted into patterns for MODULE_ALIAS generation. Previously it put both the lower and the upper limits into the pattern, dlXdhY, making it impossible to fnmatch against except for a few special cases, like dl*dh* or dlXdhX. The patch makes it generate multiple MODULE_ALIAS lines covering the whole range with fnmatch-able patterns. E.g. for a range between 0x0001 and 0x8345 it gives the following patterns: 000[1-9] 00[1-9]* 0[1-9]* [1-7]* 8[0-2]* 83[0-3]* 834[0-5] Since bcdDevice is 2 bytes wide = 4 digits in hex representation, the max no. of patters is 2 * 4 - 1 = 7. The values are BCD (binary-coded decimals) and not hex, so patterns using a dash seem to be safe regardless of locale collation order. The patch changes bcdDevice part of the alias from dlXdhY to dZ, but this shouldn't have big compatibility issues because fnmatch()-based modprobing hasn't yet been widely used. Besides, the most common (and almost the only working) case of dl*dh* becomes d* and thus continues to work. The patch is against 2.6.12-rc2, applies to -mm3 with an offset. The matching patch to fix the MODALIAS environment variable now generated by the usb hotplug function follows. Signed-off-by: Roman Kagan <rkagan@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-04-22 15:07:01 -07:00

USB: add hex/bcd detection to usb modalias generation The current code to generate usb modaliases from usb_device_id assumes that the device's bcdDevice descriptor will actually be in BCD format. While this should be a sane assumption, some devices don't follow spec and just use plain old hex. This causes drivers for these devices to generate invalid modalias lines which will never actually match for the hardware. The following patch adds hex support for bcdDevice in file2alias.c by detecting when a driver uses a hex formatted bcdDevice_(lo|hi) and adjusts the output to hex format accordingly. Drivers for devices which have bcdDevice conforming to BCD will have no change in modalias output. Drivers for devices which don't conform (i.e. ibmcam) should now generate valid modaliases. EXAMPLE OUTPUT (ibmcam; space added to highlight change) Old: usb:v0545p800D d030[10-9] dc*dsc*dp*ic*isc*ip* New: usb:v0545p800D d030a dc*dsc*dp*ic*isc*ip* Signed-off-by: Nathaniel McCallum <nathaniel@natemccallum.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-11-18 20:11:23 -05:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

[PATCH] USB: scripts/mod/file2alias.c: handle numeric ranges for USB bcdDevice Another attempt at that... The attached patch fixes the longstanding problem with USB bcdDevice numeric ranges incorrectly converted into patterns for MODULE_ALIAS generation. Previously it put both the lower and the upper limits into the pattern, dlXdhY, making it impossible to fnmatch against except for a few special cases, like dl*dh* or dlXdhX. The patch makes it generate multiple MODULE_ALIAS lines covering the whole range with fnmatch-able patterns. E.g. for a range between 0x0001 and 0x8345 it gives the following patterns: 000[1-9] 00[1-9]* 0[1-9]* [1-7]* 8[0-2]* 83[0-3]* 834[0-5] Since bcdDevice is 2 bytes wide = 4 digits in hex representation, the max no. of patters is 2 * 4 - 1 = 7. The values are BCD (binary-coded decimals) and not hex, so patterns using a dash seem to be safe regardless of locale collation order. The patch changes bcdDevice part of the alias from dlXdhY to dZ, but this shouldn't have big compatibility issues because fnmatch()-based modprobing hasn't yet been widely used. Besides, the most common (and almost the only working) case of dl*dh* becomes d* and thus continues to work. The patch is against 2.6.12-rc2, applies to -mm3 with an offset. The matching patch to fix the MODALIAS environment variable now generated by the usb hotplug function follows. Signed-off-by: Roman Kagan <rkagan@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-04-22 15:07:01 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] USB: scripts/mod/file2alias.c: handle numeric ranges for USB bcdDevice Another attempt at that... The attached patch fixes the longstanding problem with USB bcdDevice numeric ranges incorrectly converted into patterns for MODULE_ALIAS generation. Previously it put both the lower and the upper limits into the pattern, dlXdhY, making it impossible to fnmatch against except for a few special cases, like dl*dh* or dlXdhX. The patch makes it generate multiple MODULE_ALIAS lines covering the whole range with fnmatch-able patterns. E.g. for a range between 0x0001 and 0x8345 it gives the following patterns: 000[1-9] 00[1-9]* 0[1-9]* [1-7]* 8[0-2]* 83[0-3]* 834[0-5] Since bcdDevice is 2 bytes wide = 4 digits in hex representation, the max no. of patters is 2 * 4 - 1 = 7. The values are BCD (binary-coded decimals) and not hex, so patterns using a dash seem to be safe regardless of locale collation order. The patch changes bcdDevice part of the alias from dlXdhY to dZ, but this shouldn't have big compatibility issues because fnmatch()-based modprobing hasn't yet been widely used. Besides, the most common (and almost the only working) case of dl*dh* becomes d* and thus continues to work. The patch is against 2.6.12-rc2, applies to -mm3 with an offset. The matching patch to fix the MODALIAS environment variable now generated by the usb hotplug function follows. Signed-off-by: Roman Kagan <rkagan@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-04-22 15:07:01 -07:00

USB: add hex/bcd detection to usb modalias generation The current code to generate usb modaliases from usb_device_id assumes that the device's bcdDevice descriptor will actually be in BCD format. While this should be a sane assumption, some devices don't follow spec and just use plain old hex. This causes drivers for these devices to generate invalid modalias lines which will never actually match for the hardware. The following patch adds hex support for bcdDevice in file2alias.c by detecting when a driver uses a hex formatted bcdDevice_(lo|hi) and adjusts the output to hex format accordingly. Drivers for devices which have bcdDevice conforming to BCD will have no change in modalias output. Drivers for devices which don't conform (i.e. ibmcam) should now generate valid modaliases. EXAMPLE OUTPUT (ibmcam; space added to highlight change) Old: usb:v0545p800D d030[10-9] dc*dsc*dp*ic*isc*ip* New: usb:v0545p800D d030a dc*dsc*dp*ic*isc*ip* Signed-off-by: Nathaniel McCallum <nathaniel@natemccallum.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-11-18 20:11:23 -05:00

Modpost: fixed USB alias generation for ranges including 0x9 and 0xA Commit afe2dab4f6 ("USB: add hex/bcd detection to usb modalias generation") changed the routine that generates alias ranges. Before that change, only digits 0-9 were supported; the commit tried to fix the case when the range includes higher values than 0x9. Unfortunately, the commit didn't fix the case when the range includes both 0x9 and 0xA, meaning that the final range must look like [x-9A-y] where x <= 0x9 and y >= 0xA -- instead the [x-9A-x] range was produced. Modprobe doesn't complain as it sees no difference between no-match and bad-pattern results of fnmatch(). Fixing this simple bug to fix the aliases. Also changing the hardcoded beginning of the range to uppercase as all the other letters are also uppercase in the device version numbers. Fortunately, this affects only the dvb-usb-dib0700 module, AFAIK. Signed-off-by: Jan Moskyto Matejka <mq@suse.cz> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2014-02-07 19:15:11 +01:00

USB: add hex/bcd detection to usb modalias generation The current code to generate usb modaliases from usb_device_id assumes that the device's bcdDevice descriptor will actually be in BCD format. While this should be a sane assumption, some devices don't follow spec and just use plain old hex. This causes drivers for these devices to generate invalid modalias lines which will never actually match for the hardware. The following patch adds hex support for bcdDevice in file2alias.c by detecting when a driver uses a hex formatted bcdDevice_(lo|hi) and adjusts the output to hex format accordingly. Drivers for devices which have bcdDevice conforming to BCD will have no change in modalias output. Drivers for devices which don't conform (i.e. ibmcam) should now generate valid modaliases. EXAMPLE OUTPUT (ibmcam; space added to highlight change) Old: usb:v0545p800D d030[10-9] dc*dsc*dp*ic*isc*ip* New: usb:v0545p800D d030a dc*dsc*dp*ic*isc*ip* Signed-off-by: Nathaniel McCallum <nathaniel@natemccallum.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-11-18 20:11:23 -05:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] USB: scripts/mod/file2alias.c: handle numeric ranges for USB bcdDevice Another attempt at that... The attached patch fixes the longstanding problem with USB bcdDevice numeric ranges incorrectly converted into patterns for MODULE_ALIAS generation. Previously it put both the lower and the upper limits into the pattern, dlXdhY, making it impossible to fnmatch against except for a few special cases, like dl*dh* or dlXdhX. The patch makes it generate multiple MODULE_ALIAS lines covering the whole range with fnmatch-able patterns. E.g. for a range between 0x0001 and 0x8345 it gives the following patterns: 000[1-9] 00[1-9]* 0[1-9]* [1-7]* 8[0-2]* 83[0-3]* 834[0-5] Since bcdDevice is 2 bytes wide = 4 digits in hex representation, the max no. of patters is 2 * 4 - 1 = 7. The values are BCD (binary-coded decimals) and not hex, so patterns using a dash seem to be safe regardless of locale collation order. The patch changes bcdDevice part of the alias from dlXdhY to dZ, but this shouldn't have big compatibility issues because fnmatch()-based modprobing hasn't yet been widely used. Besides, the most common (and almost the only working) case of dl*dh* becomes d* and thus continues to work. The patch is against 2.6.12-rc2, applies to -mm3 with an offset. The matching patch to fix the MODALIAS environment variable now generated by the usb hotplug function follows. Signed-off-by: Roman Kagan <rkagan@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-04-22 15:07:01 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] USB: scripts/mod/file2alias.c: handle numeric ranges for USB bcdDevice Another attempt at that... The attached patch fixes the longstanding problem with USB bcdDevice numeric ranges incorrectly converted into patterns for MODULE_ALIAS generation. Previously it put both the lower and the upper limits into the pattern, dlXdhY, making it impossible to fnmatch against except for a few special cases, like dl*dh* or dlXdhX. The patch makes it generate multiple MODULE_ALIAS lines covering the whole range with fnmatch-able patterns. E.g. for a range between 0x0001 and 0x8345 it gives the following patterns: 000[1-9] 00[1-9]* 0[1-9]* [1-7]* 8[0-2]* 83[0-3]* 834[0-5] Since bcdDevice is 2 bytes wide = 4 digits in hex representation, the max no. of patters is 2 * 4 - 1 = 7. The values are BCD (binary-coded decimals) and not hex, so patterns using a dash seem to be safe regardless of locale collation order. The patch changes bcdDevice part of the alias from dlXdhY to dZ, but this shouldn't have big compatibility issues because fnmatch()-based modprobing hasn't yet been widely used. Besides, the most common (and almost the only working) case of dl*dh* becomes d* and thus continues to work. The patch is against 2.6.12-rc2, applies to -mm3 with an offset. The matching patch to fix the MODALIAS environment variable now generated by the usb hotplug function follows. Signed-off-by: Roman Kagan <rkagan@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-04-22 15:07:01 -07:00

modpost: i2c aliases need no trailing wildcard Not all device types need a wildcard at the end of their module aliases. In particular, for i2c module aliases, the trailing wildcard is not only unneeded, it could also cause the wrong driver to be loaded. As I2C devices have no IDs, i2c module aliases are simple, arbitrary device names. For example: $ /sbin/modinfo lm90 filename: /lib/modules/2.6.25-git18/kernel/drivers/hwmon/lm90.ko author: Jean Delvare <khali@linux-fr.org> description: LM90/ADM1032 driver license: GPL vermagic: 2.6.25-git18 mod_unload depends: hwmon alias: i2c:lm90* alias: i2c:adm1032* alias: i2c:lm99* alias: i2c:lm86* alias: i2c:max6657* alias: i2c:adt7461* alias: i2c:max6680* $ This would cause trouble if one I2C chip name matches the beginning of another I2C chip name and both chips are supported by different drivers. For example, an i2c device named lm9042 would cause the lm90 driver to be loaded, while it doesn't support that device. This case has yet to be seen in practice, but still, I'd like to fix it now. The cleanest fix is to remove the trailing wildcard from i2c module aliases. Here's a patch doing this. Not all device type aliases need a trailing wildcard, in particular the i2c aliases don't. Don't add a wildcard by default in do_table(), instead let each device type handler add it if needed. I have tested types acpi, dmi, eisa, i2c, ide, ieee1394, input, pci, pcmcia, platform, pnp, scsi, serio, ssb and usb. Other types (ccw, of, vio, parisc, sdio and virtio) are untested. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Jochen Friedrich <jochen@scram.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2008-05-02 20:37:21 +02:00

[PATCH] USB: scripts/mod/file2alias.c: handle numeric ranges for USB bcdDevice Another attempt at that... The attached patch fixes the longstanding problem with USB bcdDevice numeric ranges incorrectly converted into patterns for MODULE_ALIAS generation. Previously it put both the lower and the upper limits into the pattern, dlXdhY, making it impossible to fnmatch against except for a few special cases, like dl*dh* or dlXdhX. The patch makes it generate multiple MODULE_ALIAS lines covering the whole range with fnmatch-able patterns. E.g. for a range between 0x0001 and 0x8345 it gives the following patterns: 000[1-9] 00[1-9]* 0[1-9]* [1-7]* 8[0-2]* 83[0-3]* 834[0-5] Since bcdDevice is 2 bytes wide = 4 digits in hex representation, the max no. of patters is 2 * 4 - 1 = 7. The values are BCD (binary-coded decimals) and not hex, so patterns using a dash seem to be safe regardless of locale collation order. The patch changes bcdDevice part of the alias from dlXdhY to dZ, but this shouldn't have big compatibility issues because fnmatch()-based modprobing hasn't yet been widely used. Besides, the most common (and almost the only working) case of dl*dh* becomes d* and thus continues to work. The patch is against 2.6.12-rc2, applies to -mm3 with an offset. The matching patch to fix the MODALIAS environment variable now generated by the usb hotplug function follows. Signed-off-by: Roman Kagan <rkagan@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-04-22 15:07:01 -07:00

USB: handle bcd incrementation in usb modalias generation This patch fixes a bug when incrementing/decrementing on a BCD formatted integer (i.e. 0x09++ should be 0x10 not 0x0A). It just adds a function for incrementing/decrementing BCD integers by converting to decimal, doing the increment/decrement and then converting back to BCD. Signed-off-by: Nathaniel McCallum <nathaniel@natemccallum.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-11-18 20:15:28 -05:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] USB: scripts/mod/file2alias.c: handle numeric ranges for USB bcdDevice Another attempt at that... The attached patch fixes the longstanding problem with USB bcdDevice numeric ranges incorrectly converted into patterns for MODULE_ALIAS generation. Previously it put both the lower and the upper limits into the pattern, dlXdhY, making it impossible to fnmatch against except for a few special cases, like dl*dh* or dlXdhX. The patch makes it generate multiple MODULE_ALIAS lines covering the whole range with fnmatch-able patterns. E.g. for a range between 0x0001 and 0x8345 it gives the following patterns: 000[1-9] 00[1-9]* 0[1-9]* [1-7]* 8[0-2]* 83[0-3]* 834[0-5] Since bcdDevice is 2 bytes wide = 4 digits in hex representation, the max no. of patters is 2 * 4 - 1 = 7. The values are BCD (binary-coded decimals) and not hex, so patterns using a dash seem to be safe regardless of locale collation order. The patch changes bcdDevice part of the alias from dlXdhY to dZ, but this shouldn't have big compatibility issues because fnmatch()-based modprobing hasn't yet been widely used. Besides, the most common (and almost the only working) case of dl*dh* becomes d* and thus continues to work. The patch is against 2.6.12-rc2, applies to -mm3 with an offset. The matching patch to fix the MODALIAS environment variable now generated by the usb hotplug function follows. Signed-off-by: Roman Kagan <rkagan@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-04-22 15:07:01 -07:00

USB: add hex/bcd detection to usb modalias generation The current code to generate usb modaliases from usb_device_id assumes that the device's bcdDevice descriptor will actually be in BCD format. While this should be a sane assumption, some devices don't follow spec and just use plain old hex. This causes drivers for these devices to generate invalid modalias lines which will never actually match for the hardware. The following patch adds hex support for bcdDevice in file2alias.c by detecting when a driver uses a hex formatted bcdDevice_(lo|hi) and adjusts the output to hex format accordingly. Drivers for devices which have bcdDevice conforming to BCD will have no change in modalias output. Drivers for devices which don't conform (i.e. ibmcam) should now generate valid modaliases. EXAMPLE OUTPUT (ibmcam; space added to highlight change) Old: usb:v0545p800D d030[10-9] dc*dsc*dp*ic*isc*ip* New: usb:v0545p800D d030a dc*dsc*dp*ic*isc*ip* Signed-off-by: Nathaniel McCallum <nathaniel@natemccallum.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-11-18 20:11:23 -05:00

[PATCH] USB: scripts/mod/file2alias.c: handle numeric ranges for USB bcdDevice Another attempt at that... The attached patch fixes the longstanding problem with USB bcdDevice numeric ranges incorrectly converted into patterns for MODULE_ALIAS generation. Previously it put both the lower and the upper limits into the pattern, dlXdhY, making it impossible to fnmatch against except for a few special cases, like dl*dh* or dlXdhX. The patch makes it generate multiple MODULE_ALIAS lines covering the whole range with fnmatch-able patterns. E.g. for a range between 0x0001 and 0x8345 it gives the following patterns: 000[1-9] 00[1-9]* 0[1-9]* [1-7]* 8[0-2]* 83[0-3]* 834[0-5] Since bcdDevice is 2 bytes wide = 4 digits in hex representation, the max no. of patters is 2 * 4 - 1 = 7. The values are BCD (binary-coded decimals) and not hex, so patterns using a dash seem to be safe regardless of locale collation order. The patch changes bcdDevice part of the alias from dlXdhY to dZ, but this shouldn't have big compatibility issues because fnmatch()-based modprobing hasn't yet been widely used. Besides, the most common (and almost the only working) case of dl*dh* becomes d* and thus continues to work. The patch is against 2.6.12-rc2, applies to -mm3 with an offset. The matching patch to fix the MODALIAS environment variable now generated by the usb hotplug function follows. Signed-off-by: Roman Kagan <rkagan@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-04-22 15:07:01 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] USB: scripts/mod/file2alias.c: handle numeric ranges for USB bcdDevice Another attempt at that... The attached patch fixes the longstanding problem with USB bcdDevice numeric ranges incorrectly converted into patterns for MODULE_ALIAS generation. Previously it put both the lower and the upper limits into the pattern, dlXdhY, making it impossible to fnmatch against except for a few special cases, like dl*dh* or dlXdhX. The patch makes it generate multiple MODULE_ALIAS lines covering the whole range with fnmatch-able patterns. E.g. for a range between 0x0001 and 0x8345 it gives the following patterns: 000[1-9] 00[1-9]* 0[1-9]* [1-7]* 8[0-2]* 83[0-3]* 834[0-5] Since bcdDevice is 2 bytes wide = 4 digits in hex representation, the max no. of patters is 2 * 4 - 1 = 7. The values are BCD (binary-coded decimals) and not hex, so patterns using a dash seem to be safe regardless of locale collation order. The patch changes bcdDevice part of the alias from dlXdhY to dZ, but this shouldn't have big compatibility issues because fnmatch()-based modprobing hasn't yet been widely used. Besides, the most common (and almost the only working) case of dl*dh* becomes d* and thus continues to work. The patch is against 2.6.12-rc2, applies to -mm3 with an offset. The matching patch to fix the MODALIAS environment variable now generated by the usb hotplug function follows. Signed-off-by: Roman Kagan <rkagan@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-04-22 15:07:01 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] USB: scripts/mod/file2alias.c: handle numeric ranges for USB bcdDevice Another attempt at that... The attached patch fixes the longstanding problem with USB bcdDevice numeric ranges incorrectly converted into patterns for MODULE_ALIAS generation. Previously it put both the lower and the upper limits into the pattern, dlXdhY, making it impossible to fnmatch against except for a few special cases, like dl*dh* or dlXdhX. The patch makes it generate multiple MODULE_ALIAS lines covering the whole range with fnmatch-able patterns. E.g. for a range between 0x0001 and 0x8345 it gives the following patterns: 000[1-9] 00[1-9]* 0[1-9]* [1-7]* 8[0-2]* 83[0-3]* 834[0-5] Since bcdDevice is 2 bytes wide = 4 digits in hex representation, the max no. of patters is 2 * 4 - 1 = 7. The values are BCD (binary-coded decimals) and not hex, so patterns using a dash seem to be safe regardless of locale collation order. The patch changes bcdDevice part of the alias from dlXdhY to dZ, but this shouldn't have big compatibility issues because fnmatch()-based modprobing hasn't yet been widely used. Besides, the most common (and almost the only working) case of dl*dh* becomes d* and thus continues to work. The patch is against 2.6.12-rc2, applies to -mm3 with an offset. The matching patch to fix the MODALIAS environment variable now generated by the usb hotplug function follows. Signed-off-by: Roman Kagan <rkagan@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-04-22 15:07:01 -07:00

USB: add hex/bcd detection to usb modalias generation The current code to generate usb modaliases from usb_device_id assumes that the device's bcdDevice descriptor will actually be in BCD format. While this should be a sane assumption, some devices don't follow spec and just use plain old hex. This causes drivers for these devices to generate invalid modalias lines which will never actually match for the hardware. The following patch adds hex support for bcdDevice in file2alias.c by detecting when a driver uses a hex formatted bcdDevice_(lo|hi) and adjusts the output to hex format accordingly. Drivers for devices which have bcdDevice conforming to BCD will have no change in modalias output. Drivers for devices which don't conform (i.e. ibmcam) should now generate valid modaliases. EXAMPLE OUTPUT (ibmcam; space added to highlight change) Old: usb:v0545p800D d030[10-9] dc*dsc*dp*ic*isc*ip* New: usb:v0545p800D d030a dc*dsc*dp*ic*isc*ip* Signed-off-by: Nathaniel McCallum <nathaniel@natemccallum.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-11-18 20:11:23 -05:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

USB: add hex/bcd detection to usb modalias generation The current code to generate usb modaliases from usb_device_id assumes that the device's bcdDevice descriptor will actually be in BCD format. While this should be a sane assumption, some devices don't follow spec and just use plain old hex. This causes drivers for these devices to generate invalid modalias lines which will never actually match for the hardware. The following patch adds hex support for bcdDevice in file2alias.c by detecting when a driver uses a hex formatted bcdDevice_(lo|hi) and adjusts the output to hex format accordingly. Drivers for devices which have bcdDevice conforming to BCD will have no change in modalias output. Drivers for devices which don't conform (i.e. ibmcam) should now generate valid modaliases. EXAMPLE OUTPUT (ibmcam; space added to highlight change) Old: usb:v0545p800D d030[10-9] dc*dsc*dp*ic*isc*ip* New: usb:v0545p800D d030a dc*dsc*dp*ic*isc*ip* Signed-off-by: Nathaniel McCallum <nathaniel@natemccallum.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-11-18 20:11:23 -05:00

[PATCH] USB: scripts/mod/file2alias.c: handle numeric ranges for USB bcdDevice Another attempt at that... The attached patch fixes the longstanding problem with USB bcdDevice numeric ranges incorrectly converted into patterns for MODULE_ALIAS generation. Previously it put both the lower and the upper limits into the pattern, dlXdhY, making it impossible to fnmatch against except for a few special cases, like dl*dh* or dlXdhX. The patch makes it generate multiple MODULE_ALIAS lines covering the whole range with fnmatch-able patterns. E.g. for a range between 0x0001 and 0x8345 it gives the following patterns: 000[1-9] 00[1-9]* 0[1-9]* [1-7]* 8[0-2]* 83[0-3]* 834[0-5] Since bcdDevice is 2 bytes wide = 4 digits in hex representation, the max no. of patters is 2 * 4 - 1 = 7. The values are BCD (binary-coded decimals) and not hex, so patterns using a dash seem to be safe regardless of locale collation order. The patch changes bcdDevice part of the alias from dlXdhY to dZ, but this shouldn't have big compatibility issues because fnmatch()-based modprobing hasn't yet been widely used. Besides, the most common (and almost the only working) case of dl*dh* becomes d* and thus continues to work. The patch is against 2.6.12-rc2, applies to -mm3 with an offset. The matching patch to fix the MODALIAS environment variable now generated by the usb hotplug function follows. Signed-off-by: Roman Kagan <rkagan@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-04-22 15:07:01 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] USB: scripts/mod/file2alias.c: handle numeric ranges for USB bcdDevice Another attempt at that... The attached patch fixes the longstanding problem with USB bcdDevice numeric ranges incorrectly converted into patterns for MODULE_ALIAS generation. Previously it put both the lower and the upper limits into the pattern, dlXdhY, making it impossible to fnmatch against except for a few special cases, like dl*dh* or dlXdhX. The patch makes it generate multiple MODULE_ALIAS lines covering the whole range with fnmatch-able patterns. E.g. for a range between 0x0001 and 0x8345 it gives the following patterns: 000[1-9] 00[1-9]* 0[1-9]* [1-7]* 8[0-2]* 83[0-3]* 834[0-5] Since bcdDevice is 2 bytes wide = 4 digits in hex representation, the max no. of patters is 2 * 4 - 1 = 7. The values are BCD (binary-coded decimals) and not hex, so patterns using a dash seem to be safe regardless of locale collation order. The patch changes bcdDevice part of the alias from dlXdhY to dZ, but this shouldn't have big compatibility issues because fnmatch()-based modprobing hasn't yet been widely used. Besides, the most common (and almost the only working) case of dl*dh* becomes d* and thus continues to work. The patch is against 2.6.12-rc2, applies to -mm3 with an offset. The matching patch to fix the MODALIAS environment variable now generated by the usb hotplug function follows. Signed-off-by: Roman Kagan <rkagan@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-04-22 15:07:01 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] USB: scripts/mod/file2alias.c: handle numeric ranges for USB bcdDevice Another attempt at that... The attached patch fixes the longstanding problem with USB bcdDevice numeric ranges incorrectly converted into patterns for MODULE_ALIAS generation. Previously it put both the lower and the upper limits into the pattern, dlXdhY, making it impossible to fnmatch against except for a few special cases, like dl*dh* or dlXdhX. The patch makes it generate multiple MODULE_ALIAS lines covering the whole range with fnmatch-able patterns. E.g. for a range between 0x0001 and 0x8345 it gives the following patterns: 000[1-9] 00[1-9]* 0[1-9]* [1-7]* 8[0-2]* 83[0-3]* 834[0-5] Since bcdDevice is 2 bytes wide = 4 digits in hex representation, the max no. of patters is 2 * 4 - 1 = 7. The values are BCD (binary-coded decimals) and not hex, so patterns using a dash seem to be safe regardless of locale collation order. The patch changes bcdDevice part of the alias from dlXdhY to dZ, but this shouldn't have big compatibility issues because fnmatch()-based modprobing hasn't yet been widely used. Besides, the most common (and almost the only working) case of dl*dh* becomes d* and thus continues to work. The patch is against 2.6.12-rc2, applies to -mm3 with an offset. The matching patch to fix the MODALIAS environment variable now generated by the usb hotplug function follows. Signed-off-by: Roman Kagan <rkagan@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-04-22 15:07:01 -07:00

USB: add hex/bcd detection to usb modalias generation The current code to generate usb modaliases from usb_device_id assumes that the device's bcdDevice descriptor will actually be in BCD format. While this should be a sane assumption, some devices don't follow spec and just use plain old hex. This causes drivers for these devices to generate invalid modalias lines which will never actually match for the hardware. The following patch adds hex support for bcdDevice in file2alias.c by detecting when a driver uses a hex formatted bcdDevice_(lo|hi) and adjusts the output to hex format accordingly. Drivers for devices which have bcdDevice conforming to BCD will have no change in modalias output. Drivers for devices which don't conform (i.e. ibmcam) should now generate valid modaliases. EXAMPLE OUTPUT (ibmcam; space added to highlight change) Old: usb:v0545p800D d030[10-9] dc*dsc*dp*ic*isc*ip* New: usb:v0545p800D d030a dc*dsc*dp*ic*isc*ip* Signed-off-by: Nathaniel McCallum <nathaniel@natemccallum.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-11-18 20:11:23 -05:00

[PATCH] USB: scripts/mod/file2alias.c: handle numeric ranges for USB bcdDevice Another attempt at that... The attached patch fixes the longstanding problem with USB bcdDevice numeric ranges incorrectly converted into patterns for MODULE_ALIAS generation. Previously it put both the lower and the upper limits into the pattern, dlXdhY, making it impossible to fnmatch against except for a few special cases, like dl*dh* or dlXdhX. The patch makes it generate multiple MODULE_ALIAS lines covering the whole range with fnmatch-able patterns. E.g. for a range between 0x0001 and 0x8345 it gives the following patterns: 000[1-9] 00[1-9]* 0[1-9]* [1-7]* 8[0-2]* 83[0-3]* 834[0-5] Since bcdDevice is 2 bytes wide = 4 digits in hex representation, the max no. of patters is 2 * 4 - 1 = 7. The values are BCD (binary-coded decimals) and not hex, so patterns using a dash seem to be safe regardless of locale collation order. The patch changes bcdDevice part of the alias from dlXdhY to dZ, but this shouldn't have big compatibility issues because fnmatch()-based modprobing hasn't yet been widely used. Besides, the most common (and almost the only working) case of dl*dh* becomes d* and thus continues to work. The patch is against 2.6.12-rc2, applies to -mm3 with an offset. The matching patch to fix the MODALIAS environment variable now generated by the usb hotplug function follows. Signed-off-by: Roman Kagan <rkagan@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-04-22 15:07:01 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] USB: scripts/mod/file2alias.c: handle numeric ranges for USB bcdDevice Another attempt at that... The attached patch fixes the longstanding problem with USB bcdDevice numeric ranges incorrectly converted into patterns for MODULE_ALIAS generation. Previously it put both the lower and the upper limits into the pattern, dlXdhY, making it impossible to fnmatch against except for a few special cases, like dl*dh* or dlXdhX. The patch makes it generate multiple MODULE_ALIAS lines covering the whole range with fnmatch-able patterns. E.g. for a range between 0x0001 and 0x8345 it gives the following patterns: 000[1-9] 00[1-9]* 0[1-9]* [1-7]* 8[0-2]* 83[0-3]* 834[0-5] Since bcdDevice is 2 bytes wide = 4 digits in hex representation, the max no. of patters is 2 * 4 - 1 = 7. The values are BCD (binary-coded decimals) and not hex, so patterns using a dash seem to be safe regardless of locale collation order. The patch changes bcdDevice part of the alias from dlXdhY to dZ, but this shouldn't have big compatibility issues because fnmatch()-based modprobing hasn't yet been widely used. Besides, the most common (and almost the only working) case of dl*dh* becomes d* and thus continues to work. The patch is against 2.6.12-rc2, applies to -mm3 with an offset. The matching patch to fix the MODALIAS environment variable now generated by the usb hotplug function follows. Signed-off-by: Roman Kagan <rkagan@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-04-22 15:07:01 -07:00

USB: add hex/bcd detection to usb modalias generation The current code to generate usb modaliases from usb_device_id assumes that the device's bcdDevice descriptor will actually be in BCD format. While this should be a sane assumption, some devices don't follow spec and just use plain old hex. This causes drivers for these devices to generate invalid modalias lines which will never actually match for the hardware. The following patch adds hex support for bcdDevice in file2alias.c by detecting when a driver uses a hex formatted bcdDevice_(lo|hi) and adjusts the output to hex format accordingly. Drivers for devices which have bcdDevice conforming to BCD will have no change in modalias output. Drivers for devices which don't conform (i.e. ibmcam) should now generate valid modaliases. EXAMPLE OUTPUT (ibmcam; space added to highlight change) Old: usb:v0545p800D d030[10-9] dc*dsc*dp*ic*isc*ip* New: usb:v0545p800D d030a dc*dsc*dp*ic*isc*ip* Signed-off-by: Nathaniel McCallum <nathaniel@natemccallum.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-11-18 20:11:23 -05:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

USB: handle bcd incrementation in usb modalias generation This patch fixes a bug when incrementing/decrementing on a BCD formatted integer (i.e. 0x09++ should be 0x10 not 0x0A). It just adds a function for incrementing/decrementing BCD integers by converting to decimal, doing the increment/decrement and then converting back to BCD. Signed-off-by: Nathaniel McCallum <nathaniel@natemccallum.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-11-18 20:15:28 -05:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

USB: handle bcd incrementation in usb modalias generation This patch fixes a bug when incrementing/decrementing on a BCD formatted integer (i.e. 0x09++ should be 0x10 not 0x0A). It just adds a function for incrementing/decrementing BCD integers by converting to decimal, doing the increment/decrement and then converting back to BCD. Signed-off-by: Nathaniel McCallum <nathaniel@natemccallum.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-11-18 20:15:28 -05:00

[PATCH] USB: scripts/mod/file2alias.c: handle numeric ranges for USB bcdDevice Another attempt at that... The attached patch fixes the longstanding problem with USB bcdDevice numeric ranges incorrectly converted into patterns for MODULE_ALIAS generation. Previously it put both the lower and the upper limits into the pattern, dlXdhY, making it impossible to fnmatch against except for a few special cases, like dl*dh* or dlXdhX. The patch makes it generate multiple MODULE_ALIAS lines covering the whole range with fnmatch-able patterns. E.g. for a range between 0x0001 and 0x8345 it gives the following patterns: 000[1-9] 00[1-9]* 0[1-9]* [1-7]* 8[0-2]* 83[0-3]* 834[0-5] Since bcdDevice is 2 bytes wide = 4 digits in hex representation, the max no. of patters is 2 * 4 - 1 = 7. The values are BCD (binary-coded decimals) and not hex, so patterns using a dash seem to be safe regardless of locale collation order. The patch changes bcdDevice part of the alias from dlXdhY to dZ, but this shouldn't have big compatibility issues because fnmatch()-based modprobing hasn't yet been widely used. Besides, the most common (and almost the only working) case of dl*dh* becomes d* and thus continues to work. The patch is against 2.6.12-rc2, applies to -mm3 with an offset. The matching patch to fix the MODALIAS environment variable now generated by the usb hotplug function follows. Signed-off-by: Roman Kagan <rkagan@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-04-22 15:07:01 -07:00

USB: add hex/bcd detection to usb modalias generation The current code to generate usb modaliases from usb_device_id assumes that the device's bcdDevice descriptor will actually be in BCD format. While this should be a sane assumption, some devices don't follow spec and just use plain old hex. This causes drivers for these devices to generate invalid modalias lines which will never actually match for the hardware. The following patch adds hex support for bcdDevice in file2alias.c by detecting when a driver uses a hex formatted bcdDevice_(lo|hi) and adjusts the output to hex format accordingly. Drivers for devices which have bcdDevice conforming to BCD will have no change in modalias output. Drivers for devices which don't conform (i.e. ibmcam) should now generate valid modaliases. EXAMPLE OUTPUT (ibmcam; space added to highlight change) Old: usb:v0545p800D d030[10-9] dc*dsc*dp*ic*isc*ip* New: usb:v0545p800D d030a dc*dsc*dp*ic*isc*ip* Signed-off-by: Nathaniel McCallum <nathaniel@natemccallum.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-11-18 20:11:23 -05:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

USB: handle bcd incrementation in usb modalias generation This patch fixes a bug when incrementing/decrementing on a BCD formatted integer (i.e. 0x09++ should be 0x10 not 0x0A). It just adds a function for incrementing/decrementing BCD integers by converting to decimal, doing the increment/decrement and then converting back to BCD. Signed-off-by: Nathaniel McCallum <nathaniel@natemccallum.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-11-18 20:15:28 -05:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

USB: handle bcd incrementation in usb modalias generation This patch fixes a bug when incrementing/decrementing on a BCD formatted integer (i.e. 0x09++ should be 0x10 not 0x0A). It just adds a function for incrementing/decrementing BCD integers by converting to decimal, doing the increment/decrement and then converting back to BCD. Signed-off-by: Nathaniel McCallum <nathaniel@natemccallum.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-11-18 20:15:28 -05:00

[PATCH] USB: scripts/mod/file2alias.c: handle numeric ranges for USB bcdDevice Another attempt at that... The attached patch fixes the longstanding problem with USB bcdDevice numeric ranges incorrectly converted into patterns for MODULE_ALIAS generation. Previously it put both the lower and the upper limits into the pattern, dlXdhY, making it impossible to fnmatch against except for a few special cases, like dl*dh* or dlXdhX. The patch makes it generate multiple MODULE_ALIAS lines covering the whole range with fnmatch-able patterns. E.g. for a range between 0x0001 and 0x8345 it gives the following patterns: 000[1-9] 00[1-9]* 0[1-9]* [1-7]* 8[0-2]* 83[0-3]* 834[0-5] Since bcdDevice is 2 bytes wide = 4 digits in hex representation, the max no. of patters is 2 * 4 - 1 = 7. The values are BCD (binary-coded decimals) and not hex, so patterns using a dash seem to be safe regardless of locale collation order. The patch changes bcdDevice part of the alias from dlXdhY to dZ, but this shouldn't have big compatibility issues because fnmatch()-based modprobing hasn't yet been widely used. Besides, the most common (and almost the only working) case of dl*dh* becomes d* and thus continues to work. The patch is against 2.6.12-rc2, applies to -mm3 with an offset. The matching patch to fix the MODALIAS environment variable now generated by the usb hotplug function follows. Signed-off-by: Roman Kagan <rkagan@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-04-22 15:07:01 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] USB: scripts/mod/file2alias.c: handle numeric ranges for USB bcdDevice Another attempt at that... The attached patch fixes the longstanding problem with USB bcdDevice numeric ranges incorrectly converted into patterns for MODULE_ALIAS generation. Previously it put both the lower and the upper limits into the pattern, dlXdhY, making it impossible to fnmatch against except for a few special cases, like dl*dh* or dlXdhX. The patch makes it generate multiple MODULE_ALIAS lines covering the whole range with fnmatch-able patterns. E.g. for a range between 0x0001 and 0x8345 it gives the following patterns: 000[1-9] 00[1-9]* 0[1-9]* [1-7]* 8[0-2]* 83[0-3]* 834[0-5] Since bcdDevice is 2 bytes wide = 4 digits in hex representation, the max no. of patters is 2 * 4 - 1 = 7. The values are BCD (binary-coded decimals) and not hex, so patterns using a dash seem to be safe regardless of locale collation order. The patch changes bcdDevice part of the alias from dlXdhY to dZ, but this shouldn't have big compatibility issues because fnmatch()-based modprobing hasn't yet been widely used. Besides, the most common (and almost the only working) case of dl*dh* becomes d* and thus continues to work. The patch is against 2.6.12-rc2, applies to -mm3 with an offset. The matching patch to fix the MODALIAS environment variable now generated by the usb hotplug function follows. Signed-off-by: Roman Kagan <rkagan@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-04-22 15:07:01 -07:00

kbuild: make modpost detect unterminated device id lists Cause modpost to fail if any device id lists are incorrectly terminated, after reporting the offender. Improved reporting by akpm Signed-off-by: Kees Cook <kees@ubuntu.com> Cc: Greg KH <greg@kroah.com> Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: Jeff Garzik <jeff@garzik.org> Cc: Ben Collins <bcollins@ubuntu.com> Cc: Michael Wu <flamingice@sourmilk.net> Cc: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2007-09-16 11:15:46 +02:00

kbuild: improve error from file2alias The original errormessage was just plain unreadable. Sample error message after this update (not for real - I provoked it): FATAL: drivers/net/s2io: sizeof(struct pci_device_id)=33 is not a modulo of the size of section __mod_pci_device_table=160. Fix definition of struct pci_device_id in mod_devicetable.h Before a warning was generated - this is now a fatal error. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2006-07-09 16:26:07 +02:00

[PATCH] USB: scripts/mod/file2alias.c: handle numeric ranges for USB bcdDevice Another attempt at that... The attached patch fixes the longstanding problem with USB bcdDevice numeric ranges incorrectly converted into patterns for MODULE_ALIAS generation. Previously it put both the lower and the upper limits into the pattern, dlXdhY, making it impossible to fnmatch against except for a few special cases, like dl*dh* or dlXdhX. The patch makes it generate multiple MODULE_ALIAS lines covering the whole range with fnmatch-able patterns. E.g. for a range between 0x0001 and 0x8345 it gives the following patterns: 000[1-9] 00[1-9]* 0[1-9]* [1-7]* 8[0-2]* 83[0-3]* 834[0-5] Since bcdDevice is 2 bytes wide = 4 digits in hex representation, the max no. of patters is 2 * 4 - 1 = 7. The values are BCD (binary-coded decimals) and not hex, so patterns using a dash seem to be safe regardless of locale collation order. The patch changes bcdDevice part of the alias from dlXdhY to dZ, but this shouldn't have big compatibility issues because fnmatch()-based modprobing hasn't yet been widely used. Besides, the most common (and almost the only working) case of dl*dh* becomes d* and thus continues to work. The patch is against 2.6.12-rc2, applies to -mm3 with an offset. The matching patch to fix the MODALIAS environment variable now generated by the usb hotplug function follows. Signed-off-by: Roman Kagan <rkagan@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-04-22 15:07:01 -07:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

modpost: fix module autoloading for OF devices with generic compatible property Since the wildcard at the end of OF module aliases is gone, autoloading of modules that don't match a device's last (most generic) compatible value fails. For example the CODA960 VPU on i.MX6Q has the SoC specific compatible "fsl,imx6q-vpu" and the generic compatible "cnm,coda960". Since the driver currently only works with knowledge about the SoC specific integration, it doesn't list "cnm,cod960" in the module device table. This results in the device compatible "of:NvpuT<NULL>Cfsl,imx6q-vpuCcnm,coda960" not matching the module alias "of:N*T*Cfsl,imx6q-vpu" anymore, whereas before commit 2f632369ab79 ("modpost: don't add a trailing wildcard for OF module aliases") it matched the module alias "of:N*T*Cfsl,imx6q-vpu*". This patch adds two module aliases for each compatible, one without the wildcard and one with "C*" appended. $ modinfo coda | grep imx6q alias: of:N*T*Cfsl,imx6q-vpuC* alias: of:N*T*Cfsl,imx6q-vpu Fixes: 2f632369ab79 ("modpost: don't add a trailing wildcard for OF module aliases") Link: http://lkml.kernel.org/r/1462203339-15340-1-git-send-email-p.zabel@pengutronix.de Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Cc: Javier Martinez Canillas <javier@osg.samsung.com> Cc: Brian Norris <computersforpeace@gmail.com> Cc: Sjoerd Simons <sjoerd.simons@collabora.co.uk> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: <stable@vger.kernel.org> [4.5+] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2016-05-05 16:22:29 -07:00

of: fix autoloading due to broken modalias with no 'compatible' Because of an improper dereference, a stray 'C' character was output to the modalias when no 'compatible' was specified. This is the case for some old PowerMac drivers which only set the 'name' property. Fix it to let them match again. Reported-by: Mathieu Malaterre <malat@debian.org> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Tested-by: Mathieu Malaterre <malat@debian.org> Cc: Philipp Zabel <p.zabel@pengutronix.de> Cc: Andreas Schwab <schwab@linux-m68k.org> Fixes: 6543becf26fff6 ("mod/file2alias: make modalias generation safe for cross compiling") Cc: stable@vger.kernel.org # v3.9+ Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

2016-06-06 18:48:38 +02:00

modpost: fix module autoloading for OF devices with generic compatible property Since the wildcard at the end of OF module aliases is gone, autoloading of modules that don't match a device's last (most generic) compatible value fails. For example the CODA960 VPU on i.MX6Q has the SoC specific compatible "fsl,imx6q-vpu" and the generic compatible "cnm,coda960". Since the driver currently only works with knowledge about the SoC specific integration, it doesn't list "cnm,cod960" in the module device table. This results in the device compatible "of:NvpuT<NULL>Cfsl,imx6q-vpuCcnm,coda960" not matching the module alias "of:N*T*Cfsl,imx6q-vpu" anymore, whereas before commit 2f632369ab79 ("modpost: don't add a trailing wildcard for OF module aliases") it matched the module alias "of:N*T*Cfsl,imx6q-vpu*". This patch adds two module aliases for each compatible, one without the wildcard and one with "C*" appended. $ modinfo coda | grep imx6q alias: of:N*T*Cfsl,imx6q-vpuC* alias: of:N*T*Cfsl,imx6q-vpu Fixes: 2f632369ab79 ("modpost: don't add a trailing wildcard for OF module aliases") Link: http://lkml.kernel.org/r/1462203339-15340-1-git-send-email-p.zabel@pengutronix.de Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Cc: Javier Martinez Canillas <javier@osg.samsung.com> Cc: Brian Norris <computersforpeace@gmail.com> Cc: Sjoerd Simons <sjoerd.simons@collabora.co.uk> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: <stable@vger.kernel.org> [4.5+] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2016-05-05 16:22:29 -07:00

modpost: add support for hid Generate aliases for hid device modules to support autoloading. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>

2008-05-19 15:50:01 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

modpost: add support for hid Generate aliases for hid device modules to support autoloading. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>

2008-05-19 15:50:01 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

modpost: add support for hid Generate aliases for hid device modules to support autoloading. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>

2008-05-19 15:50:01 +02:00

HID: Allow bus wildcard matching Most HID drivers do not need to know what bus driver is in use. A generic group driver can drive any hid device, and the device list should not need to be duplicated for each new bus. This patch adds wildcard matching to the HID bus, simplifying device list handling for group drivers. Signed-off-by: Henrik Rydberg <rydberg@euromail.se> Acked-by: Benjamin Tissoires <benjamin.tissoires@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>

2012-04-23 12:07:04 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

modpost: add support for hid Generate aliases for hid device modules to support autoloading. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>

2008-05-19 15:50:01 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

modpost: add support for hid Generate aliases for hid device modules to support autoloading. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>

2008-05-19 15:50:01 +02:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

modpost: i2c aliases need no trailing wildcard Not all device types need a wildcard at the end of their module aliases. In particular, for i2c module aliases, the trailing wildcard is not only unneeded, it could also cause the wrong driver to be loaded. As I2C devices have no IDs, i2c module aliases are simple, arbitrary device names. For example: $ /sbin/modinfo lm90 filename: /lib/modules/2.6.25-git18/kernel/drivers/hwmon/lm90.ko author: Jean Delvare <khali@linux-fr.org> description: LM90/ADM1032 driver license: GPL vermagic: 2.6.25-git18 mod_unload depends: hwmon alias: i2c:lm90* alias: i2c:adm1032* alias: i2c:lm99* alias: i2c:lm86* alias: i2c:max6657* alias: i2c:adt7461* alias: i2c:max6680* $ This would cause trouble if one I2C chip name matches the beginning of another I2C chip name and both chips are supported by different drivers. For example, an i2c device named lm9042 would cause the lm90 driver to be loaded, while it doesn't support that device. This case has yet to be seen in practice, but still, I'd like to fix it now. The cleanest fix is to remove the trailing wildcard from i2c module aliases. Here's a patch doing this. Not all device type aliases need a trailing wildcard, in particular the i2c aliases don't. Don't add a wildcard by default in do_table(), instead let each device type handler add it if needed. I have tested types acpi, dmi, eisa, i2c, ide, ieee1394, input, pci, pcmcia, platform, pnp, scsi, serio, ssb and usb. Other types (ccw, of, vio, parisc, sdio and virtio) are untested. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Jochen Friedrich <jochen@scram.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2008-05-02 20:37:21 +02:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

kbuild: use warn()/fatal() consistent in modpost modpost.c provides warn() and fatal() - so use them all over the place. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2006-01-28 16:57:26 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

modpost: i2c aliases need no trailing wildcard Not all device types need a wildcard at the end of their module aliases. In particular, for i2c module aliases, the trailing wildcard is not only unneeded, it could also cause the wrong driver to be loaded. As I2C devices have no IDs, i2c module aliases are simple, arbitrary device names. For example: $ /sbin/modinfo lm90 filename: /lib/modules/2.6.25-git18/kernel/drivers/hwmon/lm90.ko author: Jean Delvare <khali@linux-fr.org> description: LM90/ADM1032 driver license: GPL vermagic: 2.6.25-git18 mod_unload depends: hwmon alias: i2c:lm90* alias: i2c:adm1032* alias: i2c:lm99* alias: i2c:lm86* alias: i2c:max6657* alias: i2c:adt7461* alias: i2c:max6680* $ This would cause trouble if one I2C chip name matches the beginning of another I2C chip name and both chips are supported by different drivers. For example, an i2c device named lm9042 would cause the lm90 driver to be loaded, while it doesn't support that device. This case has yet to be seen in practice, but still, I'd like to fix it now. The cleanest fix is to remove the trailing wildcard from i2c module aliases. Here's a patch doing this. Not all device type aliases need a trailing wildcard, in particular the i2c aliases don't. Don't add a wildcard by default in do_table(), instead let each device type handler add it if needed. I have tested types acpi, dmi, eisa, i2c, ide, ieee1394, input, pci, pcmcia, platform, pnp, scsi, serio, ssb and usb. Other types (ccw, of, vio, parisc, sdio and virtio) are untested. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Jochen Friedrich <jochen@scram.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2008-05-02 20:37:21 +02:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

kbuild: kill trailing whitespace in modpost & friends Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2006-03-03 16:46:04 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

modpost: i2c aliases need no trailing wildcard Not all device types need a wildcard at the end of their module aliases. In particular, for i2c module aliases, the trailing wildcard is not only unneeded, it could also cause the wrong driver to be loaded. As I2C devices have no IDs, i2c module aliases are simple, arbitrary device names. For example: $ /sbin/modinfo lm90 filename: /lib/modules/2.6.25-git18/kernel/drivers/hwmon/lm90.ko author: Jean Delvare <khali@linux-fr.org> description: LM90/ADM1032 driver license: GPL vermagic: 2.6.25-git18 mod_unload depends: hwmon alias: i2c:lm90* alias: i2c:adm1032* alias: i2c:lm99* alias: i2c:lm86* alias: i2c:max6657* alias: i2c:adt7461* alias: i2c:max6680* $ This would cause trouble if one I2C chip name matches the beginning of another I2C chip name and both chips are supported by different drivers. For example, an i2c device named lm9042 would cause the lm90 driver to be loaded, while it doesn't support that device. This case has yet to be seen in practice, but still, I'd like to fix it now. The cleanest fix is to remove the trailing wildcard from i2c module aliases. Here's a patch doing this. Not all device type aliases need a trailing wildcard, in particular the i2c aliases don't. Don't add a wildcard by default in do_table(), instead let each device type handler add it if needed. I have tested types acpi, dmi, eisa, i2c, ide, ieee1394, input, pci, pcmcia, platform, pnp, scsi, serio, ssb and usb. Other types (ccw, of, vio, parisc, sdio and virtio) are untested. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Jochen Friedrich <jochen@scram.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2008-05-02 20:37:21 +02:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

[S390] zcrypt adjunct processor bus. Add a bus for the adjunct processor interface. Up to 64 devices can be connect to the ap bus interface, each device with 16 domains. That makes 1024 message queues. The interface is asynchronous, the answer to a message sent to a queue needs to be received at some later point in time. Unfortunately the interface does not provide interrupts when a message reply is pending. So the ap bus needs to implement some fancy polling, each active queue is polled once per 1/HZ second or continuously if an idle cpus exsists and the poll thread is activ (see poll_thread parameter). The ap bus uses the sysfs path /sys/bus/ap and has two bus attributes, ap_domain and config_time. The ap_domain selects one of the 16 domains to be used for this system. This limits the maximum number of ap devices to 64. The config_time attribute contains the number of seconds between two ap bus scans to find new devices. The ap bus uses the modalias entries of the form "ap:tN" to autoload the ap driver for hardware type N. Currently known types are: 3 - PCICC, 4 - PCICA, 5 - PCIXCC, 6 - CEX2A and 7 - CEX2C. Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Ralph Wuerthner <rwuerthn@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

2006-09-20 15:58:25 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[S390] zcrypt adjunct processor bus. Add a bus for the adjunct processor interface. Up to 64 devices can be connect to the ap bus interface, each device with 16 domains. That makes 1024 message queues. The interface is asynchronous, the answer to a message sent to a queue needs to be received at some later point in time. Unfortunately the interface does not provide interrupts when a message reply is pending. So the ap bus needs to implement some fancy polling, each active queue is polled once per 1/HZ second or continuously if an idle cpus exsists and the poll thread is activ (see poll_thread parameter). The ap bus uses the sysfs path /sys/bus/ap and has two bus attributes, ap_domain and config_time. The ap_domain selects one of the 16 domains to be used for this system. This limits the maximum number of ap devices to 64. The config_time attribute contains the number of seconds between two ap bus scans to find new devices. The ap bus uses the modalias entries of the form "ap:tN" to autoload the ap driver for hardware type N. Currently known types are: 3 - PCICC, 4 - PCICA, 5 - PCIXCC, 6 - CEX2A and 7 - CEX2C. Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Ralph Wuerthner <rwuerthn@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

2006-09-20 15:58:25 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[S390] zcrypt adjunct processor bus. Add a bus for the adjunct processor interface. Up to 64 devices can be connect to the ap bus interface, each device with 16 domains. That makes 1024 message queues. The interface is asynchronous, the answer to a message sent to a queue needs to be received at some later point in time. Unfortunately the interface does not provide interrupts when a message reply is pending. So the ap bus needs to implement some fancy polling, each active queue is polled once per 1/HZ second or continuously if an idle cpus exsists and the poll thread is activ (see poll_thread parameter). The ap bus uses the sysfs path /sys/bus/ap and has two bus attributes, ap_domain and config_time. The ap_domain selects one of the 16 domains to be used for this system. This limits the maximum number of ap devices to 64. The config_time attribute contains the number of seconds between two ap bus scans to find new devices. The ap bus uses the modalias entries of the form "ap:tN" to autoload the ap driver for hardware type N. Currently known types are: 3 - PCICC, 4 - PCICA, 5 - PCIXCC, 6 - CEX2A and 7 - CEX2C. Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Ralph Wuerthner <rwuerthn@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

2006-09-20 15:58:25 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[S390] zcrypt adjunct processor bus. Add a bus for the adjunct processor interface. Up to 64 devices can be connect to the ap bus interface, each device with 16 domains. That makes 1024 message queues. The interface is asynchronous, the answer to a message sent to a queue needs to be received at some later point in time. Unfortunately the interface does not provide interrupts when a message reply is pending. So the ap bus needs to implement some fancy polling, each active queue is polled once per 1/HZ second or continuously if an idle cpus exsists and the poll thread is activ (see poll_thread parameter). The ap bus uses the sysfs path /sys/bus/ap and has two bus attributes, ap_domain and config_time. The ap_domain selects one of the 16 domains to be used for this system. This limits the maximum number of ap devices to 64. The config_time attribute contains the number of seconds between two ap bus scans to find new devices. The ap bus uses the modalias entries of the form "ap:tN" to autoload the ap driver for hardware type N. Currently known types are: 3 - PCICC, 4 - PCICA, 5 - PCIXCC, 6 - CEX2A and 7 - CEX2C. Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Ralph Wuerthner <rwuerthn@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

2006-09-20 15:58:25 +02:00

[S390] cio: Introduce modalias for css bus. Add modalias and subchannel type attributes for all subchannels. I/O subchannel specific attributes are now created in io_subchannel_probe(). modalias and subchannel type are also added to the uevent for the css bus. Also make the css modalias known. Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>

2008-07-14 09:58:44 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[S390] cio: Introduce modalias for css bus. Add modalias and subchannel type attributes for all subchannels. I/O subchannel specific attributes are now created in io_subchannel_probe(). modalias and subchannel type are also added to the uevent for the css bus. Also make the css modalias known. Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>

2008-07-14 09:58:44 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[S390] cio: Introduce modalias for css bus. Add modalias and subchannel type attributes for all subchannels. I/O subchannel specific attributes are now created in io_subchannel_probe(). modalias and subchannel type are also added to the uevent for the css bus. Also make the css modalias known. Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>

2008-07-14 09:58:44 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[S390] cio: Introduce modalias for css bus. Add modalias and subchannel type attributes for all subchannels. I/O subchannel specific attributes are now created in io_subchannel_probe(). modalias and subchannel type are also added to the uevent for the css bus. Also make the css modalias known. Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>

2008-07-14 09:58:44 +02:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

modpost: i2c aliases need no trailing wildcard Not all device types need a wildcard at the end of their module aliases. In particular, for i2c module aliases, the trailing wildcard is not only unneeded, it could also cause the wrong driver to be loaded. As I2C devices have no IDs, i2c module aliases are simple, arbitrary device names. For example: $ /sbin/modinfo lm90 filename: /lib/modules/2.6.25-git18/kernel/drivers/hwmon/lm90.ko author: Jean Delvare <khali@linux-fr.org> description: LM90/ADM1032 driver license: GPL vermagic: 2.6.25-git18 mod_unload depends: hwmon alias: i2c:lm90* alias: i2c:adm1032* alias: i2c:lm99* alias: i2c:lm86* alias: i2c:max6657* alias: i2c:adt7461* alias: i2c:max6680* $ This would cause trouble if one I2C chip name matches the beginning of another I2C chip name and both chips are supported by different drivers. For example, an i2c device named lm9042 would cause the lm90 driver to be loaded, while it doesn't support that device. This case has yet to be seen in practice, but still, I'd like to fix it now. The cleanest fix is to remove the trailing wildcard from i2c module aliases. Here's a patch doing this. Not all device type aliases need a trailing wildcard, in particular the i2c aliases don't. Don't add a wildcard by default in do_table(), instead let each device type handler add it if needed. I have tested types acpi, dmi, eisa, i2c, ide, ieee1394, input, pci, pcmcia, platform, pnp, scsi, serio, ssb and usb. Other types (ccw, of, vio, parisc, sdio and virtio) are untested. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Jochen Friedrich <jochen@scram.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2008-05-02 20:37:21 +02:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

ACPI / scan: Add support for ACPI _CLS device matching Device drivers typically use ACPI _HIDs/_CIDs listed in struct device_driver acpi_match_table to match devices. However, for generic drivers, we do not want to list _HID for all supported devices. Also, certain classes of devices do not have _CID (e.g. SATA, USB). Instead, we can leverage ACPI _CLS, which specifies PCI-defined class code (i.e. base-class, subclass and programming interface). This patch adds support for matching ACPI devices using the _CLS method. To support loadable module, current design uses _HID or _CID to match device's modalias. With the new way of matching with _CLS this would requires modification to the current ACPI modalias key to include _CLS. This patch appends PCI-defined class-code to the existing ACPI modalias as following. acpi:<HID>:<CID1>:<CID2>:..:<CIDn>:<bbsspp>: E.g: # cat /sys/devices/platform/AMDI0600:00/modalias acpi:AMDI0600:010601: where bb is th base-class code, ss is te sub-class code, and pp is the programming interface code Since there would not be _HID/_CID in the ACPI matching table of the driver, this patch adds a field to acpi_device_id to specify the matching _CLS. static const struct acpi_device_id ahci_acpi_match[] = { { ACPI_DEVICE_CLASS(PCI_CLASS_STORAGE_SATA_AHCI, 0xffffff) }, {}, }; In this case, the corresponded entry in modules.alias file would be: alias acpi*:010601:* ahci_platform Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com> Reviewed-by: Hanjun Guo <hanjun.guo@linaro.org> Signed-off-by: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

2015-07-07 01:55:20 +02:00

ACPI: autoload modules - Create ACPI alias interface Modify modpost (file2alias.c) to add acpi*:XYZ0001: alias in modules.alias like: grep acpi /lib/modules/2.6.22-rc4-default/modules.alias alias acpi*:SNY5001:* sony_laptop alias acpi*:SNY6001:* sony_laptop for e.g. the sony_laptop module. This module matches against all ACPI devices with a HID or CID of SNY5001 or SNY6001 Export an uevent and modalias sysfs file containing the string: [MODALIAS=]acpi:PNP0C0C: additional CIDs are concatenated at the end. Signed-off-by: Thomas Renninger <trenn@suse.de> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Len Brown <len.brown@intel.com>

2007-07-23 14:43:51 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

ACPI: autoload modules - Create ACPI alias interface Modify modpost (file2alias.c) to add acpi*:XYZ0001: alias in modules.alias like: grep acpi /lib/modules/2.6.22-rc4-default/modules.alias alias acpi*:SNY5001:* sony_laptop alias acpi*:SNY6001:* sony_laptop for e.g. the sony_laptop module. This module matches against all ACPI devices with a HID or CID of SNY5001 or SNY6001 Export an uevent and modalias sysfs file containing the string: [MODALIAS=]acpi:PNP0C0C: additional CIDs are concatenated at the end. Signed-off-by: Thomas Renninger <trenn@suse.de> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Len Brown <len.brown@intel.com>

2007-07-23 14:43:51 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

ACPI / scan: Add support for ACPI _CLS device matching Device drivers typically use ACPI _HIDs/_CIDs listed in struct device_driver acpi_match_table to match devices. However, for generic drivers, we do not want to list _HID for all supported devices. Also, certain classes of devices do not have _CID (e.g. SATA, USB). Instead, we can leverage ACPI _CLS, which specifies PCI-defined class code (i.e. base-class, subclass and programming interface). This patch adds support for matching ACPI devices using the _CLS method. To support loadable module, current design uses _HID or _CID to match device's modalias. With the new way of matching with _CLS this would requires modification to the current ACPI modalias key to include _CLS. This patch appends PCI-defined class-code to the existing ACPI modalias as following. acpi:<HID>:<CID1>:<CID2>:..:<CIDn>:<bbsspp>: E.g: # cat /sys/devices/platform/AMDI0600:00/modalias acpi:AMDI0600:010601: where bb is th base-class code, ss is te sub-class code, and pp is the programming interface code Since there would not be _HID/_CID in the ACPI matching table of the driver, this patch adds a field to acpi_device_id to specify the matching _CLS. static const struct acpi_device_id ahci_acpi_match[] = { { ACPI_DEVICE_CLASS(PCI_CLASS_STORAGE_SATA_AHCI, 0xffffff) }, {}, }; In this case, the corresponded entry in modules.alias file would be: alias acpi*:010601:* ahci_platform Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com> Reviewed-by: Hanjun Guo <hanjun.guo@linaro.org> Signed-off-by: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

2015-07-07 01:55:20 +02:00

ACPI: autoload modules - Create ACPI alias interface Modify modpost (file2alias.c) to add acpi*:XYZ0001: alias in modules.alias like: grep acpi /lib/modules/2.6.22-rc4-default/modules.alias alias acpi*:SNY5001:* sony_laptop alias acpi*:SNY6001:* sony_laptop for e.g. the sony_laptop module. This module matches against all ACPI devices with a HID or CID of SNY5001 or SNY6001 Export an uevent and modalias sysfs file containing the string: [MODALIAS=]acpi:PNP0C0C: additional CIDs are concatenated at the end. Signed-off-by: Thomas Renninger <trenn@suse.de> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Len Brown <len.brown@intel.com>

2007-07-23 14:43:51 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

ACPI: autoload modules - Create ACPI alias interface Modify modpost (file2alias.c) to add acpi*:XYZ0001: alias in modules.alias like: grep acpi /lib/modules/2.6.22-rc4-default/modules.alias alias acpi*:SNY5001:* sony_laptop alias acpi*:SNY6001:* sony_laptop for e.g. the sony_laptop module. This module matches against all ACPI devices with a HID or CID of SNY5001 or SNY6001 Export an uevent and modalias sysfs file containing the string: [MODALIAS=]acpi:PNP0C0C: additional CIDs are concatenated at the end. Signed-off-by: Thomas Renninger <trenn@suse.de> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Len Brown <len.brown@intel.com>

2007-07-23 14:43:51 +02:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

pnp: add acpi:* modalias entries Along with the non-modalias conformant "pnp:*" aliases, we add "acpi:*" entries to PNP drivers, to allow module autoloading by ACPI PNP device entries, which export proper modalias information, without any specific userspace modprobe mangling. Cc: Adam Belay <ambx1@neo.rr.com> Cc: Thomas Renninger <trenn@suse.de> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2008-05-28 23:06:47 +02:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

pnp: fix "add acpi:* modalias entries" With 22454cb99fc39f2629ad06a7eccb3df312f8830e we added only the first entry of the device table. We need to loop over the whole device list. Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2008-08-21 15:28:56 +02:00

pnp: add acpi:* modalias entries Along with the non-modalias conformant "pnp:*" aliases, we add "acpi:*" entries to PNP drivers, to allow module autoloading by ACPI PNP device entries, which export proper modalias information, without any specific userspace modprobe mangling. Cc: Adam Belay <ambx1@neo.rr.com> Cc: Thomas Renninger <trenn@suse.de> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2008-05-28 23:06:47 +02:00

pnp: fix "add acpi:* modalias entries" With 22454cb99fc39f2629ad06a7eccb3df312f8830e we added only the first entry of the device table. We need to loop over the whole device list. Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2008-08-21 15:28:56 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

PNP: fix broken pnp lowercasing for acpi module aliases Based on a patch from Brian, who identified the issue. Signed-off-by: Bryan Kadzban <bryan@kadzban.is-a-geek.net> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-01-08 03:06:42 +01:00

pnp: fix "add acpi:* modalias entries" With 22454cb99fc39f2629ad06a7eccb3df312f8830e we added only the first entry of the device table. We need to loop over the whole device list. Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2008-08-21 15:28:56 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

PNP: fix broken pnp lowercasing for acpi module aliases Based on a patch from Brian, who identified the issue. Signed-off-by: Bryan Kadzban <bryan@kadzban.is-a-geek.net> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-01-08 03:06:42 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

pnp: fix "add acpi:* modalias entries" With 22454cb99fc39f2629ad06a7eccb3df312f8830e we added only the first entry of the device table. We need to loop over the whole device list. Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2008-08-21 15:28:56 +02:00

PNP: fix broken pnp lowercasing for acpi module aliases Based on a patch from Brian, who identified the issue. Signed-off-by: Bryan Kadzban <bryan@kadzban.is-a-geek.net> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-01-08 03:06:42 +01:00

pnp: fix "add acpi:* modalias entries" With 22454cb99fc39f2629ad06a7eccb3df312f8830e we added only the first entry of the device table. We need to loop over the whole device list. Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2008-08-21 15:28:56 +02:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

2008-02-21 00:35:54 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

2008-02-21 00:35:54 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

2008-02-21 00:35:54 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

2008-02-21 00:35:54 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

2008-02-21 00:35:54 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

2008-02-21 00:35:54 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

2008-02-21 00:35:54 +01:00

pnp: add acpi:* modalias entries Along with the non-modalias conformant "pnp:*" aliases, we add "acpi:*" entries to PNP drivers, to allow module autoloading by ACPI PNP device entries, which export proper modalias information, without any specific userspace modprobe mangling. Cc: Adam Belay <ambx1@neo.rr.com> Cc: Thomas Renninger <trenn@suse.de> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2008-05-28 23:06:47 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

PNP: fix broken pnp lowercasing for acpi module aliases Based on a patch from Brian, who identified the issue. Signed-off-by: Bryan Kadzban <bryan@kadzban.is-a-geek.net> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-01-08 03:06:42 +01:00

2008-02-21 00:35:54 +01:00

PNP: fix broken pnp lowercasing for acpi module aliases Based on a patch from Brian, who identified the issue. Signed-off-by: Bryan Kadzban <bryan@kadzban.is-a-geek.net> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-01-08 03:06:42 +01:00

pnp: add acpi:* modalias entries Along with the non-modalias conformant "pnp:*" aliases, we add "acpi:*" entries to PNP drivers, to allow module autoloading by ACPI PNP device entries, which export proper modalias information, without any specific userspace modprobe mangling. Cc: Adam Belay <ambx1@neo.rr.com> Cc: Thomas Renninger <trenn@suse.de> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2008-05-28 23:06:47 +02:00

PNP: fix broken pnp lowercasing for acpi module aliases Based on a patch from Brian, who identified the issue. Signed-off-by: Bryan Kadzban <bryan@kadzban.is-a-geek.net> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-01-08 03:06:42 +01:00

pnp: add acpi:* modalias entries Along with the non-modalias conformant "pnp:*" aliases, we add "acpi:*" entries to PNP drivers, to allow module autoloading by ACPI PNP device entries, which export proper modalias information, without any specific userspace modprobe mangling. Cc: Adam Belay <ambx1@neo.rr.com> Cc: Thomas Renninger <trenn@suse.de> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2008-05-28 23:06:47 +02:00

2008-02-21 00:35:54 +01:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

[PATCH] pcmcia: file2alias Create PCMCIA entries in modules.alias Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2005-06-27 16:28:12 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] pcmcia: file2alias Create PCMCIA entries in modules.alias Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2005-06-27 16:28:12 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] pcmcia: fix cross-platform issues with pcmcia module aliases - Added a missing TO_NATIVE call to scripts/mod/file2alias.c:do_pcmcia_entry() - Add an alignment attribute to struct pcmcia_device_no to solve an alignment issue seen when cross-compiling on x86 for m68k. Signed-off-by: Kars de Jong <jongk@linux-m68k.org> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>

2005-09-25 14:39:46 +02:00

[PATCH] pcmcia: file2alias Create PCMCIA entries in modules.alias Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2005-06-27 16:28:12 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] pcmcia: file2alias Create PCMCIA entries in modules.alias Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2005-06-27 16:28:12 -07:00

modpost: i2c aliases need no trailing wildcard Not all device types need a wildcard at the end of their module aliases. In particular, for i2c module aliases, the trailing wildcard is not only unneeded, it could also cause the wrong driver to be loaded. As I2C devices have no IDs, i2c module aliases are simple, arbitrary device names. For example: $ /sbin/modinfo lm90 filename: /lib/modules/2.6.25-git18/kernel/drivers/hwmon/lm90.ko author: Jean Delvare <khali@linux-fr.org> description: LM90/ADM1032 driver license: GPL vermagic: 2.6.25-git18 mod_unload depends: hwmon alias: i2c:lm90* alias: i2c:adm1032* alias: i2c:lm99* alias: i2c:lm86* alias: i2c:max6657* alias: i2c:adt7461* alias: i2c:max6680* $ This would cause trouble if one I2C chip name matches the beginning of another I2C chip name and both chips are supported by different drivers. For example, an i2c device named lm9042 would cause the lm90 driver to be loaded, while it doesn't support that device. This case has yet to be seen in practice, but still, I'd like to fix it now. The cleanest fix is to remove the trailing wildcard from i2c module aliases. Here's a patch doing this. Not all device type aliases need a trailing wildcard, in particular the i2c aliases don't. Don't add a wildcard by default in do_table(), instead let each device type handler add it if needed. I have tested types acpi, dmi, eisa, i2c, ide, ieee1394, input, pci, pcmcia, platform, pnp, scsi, serio, ssb and usb. Other types (ccw, of, vio, parisc, sdio and virtio) are untested. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Jochen Friedrich <jochen@scram.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2008-05-02 20:37:21 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] pcmcia: file2alias Create PCMCIA entries in modules.alias Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2005-06-27 16:28:12 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] pcmcia: file2alias Create PCMCIA entries in modules.alias Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2005-06-27 16:28:12 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] Make MODULE_DEVICE_TABLE work for vio devices Make MODULE_DEVICE_TABLE work for vio devices. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>

2005-08-17 16:42:59 +10:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] Make MODULE_DEVICE_TABLE work for vio devices Make MODULE_DEVICE_TABLE work for vio devices. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>

2005-08-17 16:42:59 +10:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] Make MODULE_DEVICE_TABLE work for vio devices Make MODULE_DEVICE_TABLE work for vio devices. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>

2005-08-17 16:42:59 +10:00

modpost: i2c aliases need no trailing wildcard Not all device types need a wildcard at the end of their module aliases. In particular, for i2c module aliases, the trailing wildcard is not only unneeded, it could also cause the wrong driver to be loaded. As I2C devices have no IDs, i2c module aliases are simple, arbitrary device names. For example: $ /sbin/modinfo lm90 filename: /lib/modules/2.6.25-git18/kernel/drivers/hwmon/lm90.ko author: Jean Delvare <khali@linux-fr.org> description: LM90/ADM1032 driver license: GPL vermagic: 2.6.25-git18 mod_unload depends: hwmon alias: i2c:lm90* alias: i2c:adm1032* alias: i2c:lm99* alias: i2c:lm86* alias: i2c:max6657* alias: i2c:adt7461* alias: i2c:max6680* $ This would cause trouble if one I2C chip name matches the beginning of another I2C chip name and both chips are supported by different drivers. For example, an i2c device named lm9042 would cause the lm90 driver to be loaded, while it doesn't support that device. This case has yet to be seen in practice, but still, I'd like to fix it now. The cleanest fix is to remove the trailing wildcard from i2c module aliases. Here's a patch doing this. Not all device type aliases need a trailing wildcard, in particular the i2c aliases don't. Don't add a wildcard by default in do_table(), instead let each device type handler add it if needed. I have tested types acpi, dmi, eisa, i2c, ide, ieee1394, input, pci, pcmcia, platform, pnp, scsi, serio, ssb and usb. Other types (ccw, of, vio, parisc, sdio and virtio) are untested. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Jochen Friedrich <jochen@scram.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2008-05-02 20:37:21 +02:00

[PATCH] Make MODULE_DEVICE_TABLE work for vio devices Make MODULE_DEVICE_TABLE work for vio devices. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>

2005-08-17 16:42:59 +10:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] Make MODULE_DEVICE_TABLE work for vio devices Make MODULE_DEVICE_TABLE work for vio devices. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>

2005-08-17 16:42:59 +10:00

[PATCH] Input: add modalias support Here's the patch for modalias support for input classes. It uses comma-separated numbers, and doesn't describe all the potential keys (no module currently cares, and that would make the strings huge). The changes to input.h are to move the definitions needed by file2alias outside __KERNEL__. I chose not to move those definitions to mod_devicetable.h, because there are so many that it might break compile of something else in the kernel. The rest is fairly straightforward. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> CC: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-12-07 21:40:34 +01:00

Input: move input_device_id to mod_devicetable.h Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

2006-04-26 00:14:19 -04:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Input: move input_device_id to mod_devicetable.h Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

2006-04-26 00:14:19 -04:00

[PATCH] PATCH: 1 line 2.6.18 bugfix: modpost-64bit-fix.patch There is a small but annoying bug in scripts/mod/file2alias.c which causes it to generate invalid aliases for input devices on 64 bit archs. This causes joydev.ko to not be automaticly loaded when inserting a joystick, resulting in a non working joystick (for the average user). In scripts/mod/file2alias.c is the following code for generating the input aliases: static void do_input(char *alias, kernel_ulong_t *arr, unsigned int min, unsigned int max) { unsigned int i; for (i = min; i < max; i++) if (arr[i / BITS_PER_LONG] & (1 << (i%BITS_PER_LONG))) sprintf(alias + strlen(alias), "%X,*", i); } On 32 bits systems, this correctly generates "0,*" for the first alias, "8,*" for the second etc. However on 64 bits it generates: "0,*20,*" resp "8,*28,*" Notice how it adds 20 + first entry (hex) ! to the list of hex codes, which is 32 more then the first entry, thus is because the bit test above wraps at 32 bits instead of 64. scripts/mod/file2alias.c, line 379 reads: if (arr[i / BITS_PER_LONG] & (1 << (i%BITS_PER_LONG))) That should be: if (arr[i / BITS_PER_LONG] & (1L << (i%BITS_PER_LONG))) Notice the added 'L' after the 1, otherwise that is an 32 bit int instead of a 64 bit long, and when that int gets shifted >= 32 times, appearantly the number by which to shift is wrapped at 5 bits ( % 32) causing it to test a bit 32 bits too low. The patch below makes the nescesarry 1 char change :) Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Acked-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2006-08-15 12:09:27 +02:00

Input: move input_device_id to mod_devicetable.h Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

2006-04-26 00:14:19 -04:00

[PATCH] Input: add modalias support Here's the patch for modalias support for input classes. It uses comma-separated numbers, and doesn't describe all the potential keys (no module currently cares, and that would make the strings huge). The changes to input.h are to move the definitions needed by file2alias outside __KERNEL__. I chose not to move those definitions to mod_devicetable.h, because there are so many that it might break compile of something else in the kernel. The rest is fairly straightforward. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> CC: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-12-07 21:40:34 +01:00

Input: do not use property bits when generating module alias The commit 8724ecb07229 ("Input: allow matching device IDs on property bits") started using property bits when generating module aliases for input handlers, but did not adjust the generation of MODALIAS attribute on input device uevents, breaking automatic module loading. Given that no handler currently uses property bits in their module tables, let's revert this part of the commit for now. Reported-by: Damien Wyart <damien.wyart@gmail.com> Tested-by: Damien Wyart <damien.wyart@gmail.com> Fixes: 8724ecb07229 ("Input: allow matching device IDs on property bits") Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

2017-10-22 11:42:29 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] Input: add modalias support Here's the patch for modalias support for input classes. It uses comma-separated numbers, and doesn't describe all the potential keys (no module currently cares, and that would make the strings huge). The changes to input.h are to move the definitions needed by file2alias outside __KERNEL__. I chose not to move those definitions to mod_devicetable.h, because there are so many that it might break compile of something else in the kernel. The rest is fairly straightforward. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> CC: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-12-07 21:40:34 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] Input: add modalias support Here's the patch for modalias support for input classes. It uses comma-separated numbers, and doesn't describe all the potential keys (no module currently cares, and that would make the strings huge). The changes to input.h are to move the definitions needed by file2alias outside __KERNEL__. I chose not to move those definitions to mod_devicetable.h, because there are so many that it might break compile of something else in the kernel. The rest is fairly straightforward. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> CC: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-12-07 21:40:34 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] Input: add modalias support Here's the patch for modalias support for input classes. It uses comma-separated numbers, and doesn't describe all the potential keys (no module currently cares, and that would make the strings huge). The changes to input.h are to move the definitions needed by file2alias outside __KERNEL__. I chose not to move those definitions to mod_devicetable.h, because there are so many that it might break compile of something else in the kernel. The rest is fairly straightforward. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> CC: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-12-07 21:40:34 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] Input: add modalias support Here's the patch for modalias support for input classes. It uses comma-separated numbers, and doesn't describe all the potential keys (no module currently cares, and that would make the strings huge). The changes to input.h are to move the definitions needed by file2alias outside __KERNEL__. I chose not to move those definitions to mod_devicetable.h, because there are so many that it might break compile of something else in the kernel. The rest is fairly straightforward. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> CC: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-12-07 21:40:34 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

kbuild: remove dependency on input.h from file2alias Almost all definitions used by file2alias was already present in mod_devicetable.h. Added the last definition and killed the input.h usage. The errornous include was pointed out by: Jan Engelhardt <jengelh@linux01.gwdg.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Jan Engelhardt <jengelh@linux01.gwdg.de> Cc: Deepak Saxena <dsaxena@plexity.net>

2007-03-09 19:59:06 +01:00

[PATCH] Input: add modalias support Here's the patch for modalias support for input classes. It uses comma-separated numbers, and doesn't describe all the potential keys (no module currently cares, and that would make the strings huge). The changes to input.h are to move the definitions needed by file2alias outside __KERNEL__. I chose not to move those definitions to mod_devicetable.h, because there are so many that it might break compile of something else in the kernel. The rest is fairly straightforward. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> CC: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-12-07 21:40:34 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] Input: add modalias support Here's the patch for modalias support for input classes. It uses comma-separated numbers, and doesn't describe all the potential keys (no module currently cares, and that would make the strings huge). The changes to input.h are to move the definitions needed by file2alias outside __KERNEL__. I chose not to move those definitions to mod_devicetable.h, because there are so many that it might break compile of something else in the kernel. The rest is fairly straightforward. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> CC: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-12-07 21:40:34 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] Input: add modalias support Here's the patch for modalias support for input classes. It uses comma-separated numbers, and doesn't describe all the potential keys (no module currently cares, and that would make the strings huge). The changes to input.h are to move the definitions needed by file2alias outside __KERNEL__. I chose not to move those definitions to mod_devicetable.h, because there are so many that it might break compile of something else in the kernel. The rest is fairly straightforward. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> CC: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-12-07 21:40:34 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] Input: add modalias support Here's the patch for modalias support for input classes. It uses comma-separated numbers, and doesn't describe all the potential keys (no module currently cares, and that would make the strings huge). The changes to input.h are to move the definitions needed by file2alias outside __KERNEL__. I chose not to move those definitions to mod_devicetable.h, because there are so many that it might break compile of something else in the kernel. The rest is fairly straightforward. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> CC: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-12-07 21:40:34 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] Input: add modalias support Here's the patch for modalias support for input classes. It uses comma-separated numbers, and doesn't describe all the potential keys (no module currently cares, and that would make the strings huge). The changes to input.h are to move the definitions needed by file2alias outside __KERNEL__. I chose not to move those definitions to mod_devicetable.h, because there are so many that it might break compile of something else in the kernel. The rest is fairly straightforward. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> CC: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-12-07 21:40:34 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] Input: add modalias support Here's the patch for modalias support for input classes. It uses comma-separated numbers, and doesn't describe all the potential keys (no module currently cares, and that would make the strings huge). The changes to input.h are to move the definitions needed by file2alias outside __KERNEL__. I chose not to move those definitions to mod_devicetable.h, because there are so many that it might break compile of something else in the kernel. The rest is fairly straightforward. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> CC: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-12-07 21:40:34 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] Input: add modalias support Here's the patch for modalias support for input classes. It uses comma-separated numbers, and doesn't describe all the potential keys (no module currently cares, and that would make the strings huge). The changes to input.h are to move the definitions needed by file2alias outside __KERNEL__. I chose not to move those definitions to mod_devicetable.h, because there are so many that it might break compile of something else in the kernel. The rest is fairly straightforward. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> CC: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-12-07 21:40:34 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] Input: add modalias support Here's the patch for modalias support for input classes. It uses comma-separated numbers, and doesn't describe all the potential keys (no module currently cares, and that would make the strings huge). The changes to input.h are to move the definitions needed by file2alias outside __KERNEL__. I chose not to move those definitions to mod_devicetable.h, because there are so many that it might break compile of something else in the kernel. The rest is fairly straightforward. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> CC: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-12-07 21:40:34 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] Input: add modalias support Here's the patch for modalias support for input classes. It uses comma-separated numbers, and doesn't describe all the potential keys (no module currently cares, and that would make the strings huge). The changes to input.h are to move the definitions needed by file2alias outside __KERNEL__. I chose not to move those definitions to mod_devicetable.h, because there are so many that it might break compile of something else in the kernel. The rest is fairly straightforward. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> CC: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-12-07 21:40:34 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] EISA bus MODALIAS attributes support Add modalias attribute support for the almost forgotten now EISA bus and (at least some) EISA-aware modules. The modalias entry looks like (for an 3c509 NIC): eisa:sTCM5093 and the in-module alias like: eisa:sTCM5093* The patch moves struct eisa_device_id declaration from include/linux/eisa.h to include/linux/mod_devicetable.h (so that the former now #includes the latter), adds proper MODULE_DEVICE_TABLE(eisa, ...) statements for all drivers with EISA IDs I found (some drivers already have that DEVICE_TABLE declared), and adds recognision of __mod_eisa_device_table to scripts/mod/file2alias.c so that proper modules.alias will be generated. There's no support for /lib/modules/$kver/modules.eisamap, as it's not used by any existing tools, and because with in-kernel modalias mechanism those maps are obsolete anyway. The rationale for this patch is: a) to make EISA bus to act as other busses with modalias support, to unify driver loading b) to foget about EISA finally - with this patch, kernel (who still supports EISA) will be the only one who knows how to choose the necessary drivers for this bus ;) [akpm@osdl.org: fix the kbuild bit] Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Randy Dunlap <rdunlap@xenotime.net> Acked-the-net-bits-by: Jeff Garzik <jeff@garzik.org> Acked-the-tulip-bit-by: Valerie Henson <val_henson@linux.intel.com> Cc: James Bottomley <James.Bottomley@steeleye.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2006-09-27 01:50:56 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

modpost: i2c aliases need no trailing wildcard Not all device types need a wildcard at the end of their module aliases. In particular, for i2c module aliases, the trailing wildcard is not only unneeded, it could also cause the wrong driver to be loaded. As I2C devices have no IDs, i2c module aliases are simple, arbitrary device names. For example: $ /sbin/modinfo lm90 filename: /lib/modules/2.6.25-git18/kernel/drivers/hwmon/lm90.ko author: Jean Delvare <khali@linux-fr.org> description: LM90/ADM1032 driver license: GPL vermagic: 2.6.25-git18 mod_unload depends: hwmon alias: i2c:lm90* alias: i2c:adm1032* alias: i2c:lm99* alias: i2c:lm86* alias: i2c:max6657* alias: i2c:adt7461* alias: i2c:max6680* $ This would cause trouble if one I2C chip name matches the beginning of another I2C chip name and both chips are supported by different drivers. For example, an i2c device named lm9042 would cause the lm90 driver to be loaded, while it doesn't support that device. This case has yet to be seen in practice, but still, I'd like to fix it now. The cleanest fix is to remove the trailing wildcard from i2c module aliases. Here's a patch doing this. Not all device type aliases need a trailing wildcard, in particular the i2c aliases don't. Don't add a wildcard by default in do_table(), instead let each device type handler add it if needed. I have tested types acpi, dmi, eisa, i2c, ide, ieee1394, input, pci, pcmcia, platform, pnp, scsi, serio, ssb and usb. Other types (ccw, of, vio, parisc, sdio and virtio) are untested. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Jochen Friedrich <jochen@scram.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2008-05-02 20:37:21 +02:00

[PATCH] EISA bus MODALIAS attributes support Add modalias attribute support for the almost forgotten now EISA bus and (at least some) EISA-aware modules. The modalias entry looks like (for an 3c509 NIC): eisa:sTCM5093 and the in-module alias like: eisa:sTCM5093* The patch moves struct eisa_device_id declaration from include/linux/eisa.h to include/linux/mod_devicetable.h (so that the former now #includes the latter), adds proper MODULE_DEVICE_TABLE(eisa, ...) statements for all drivers with EISA IDs I found (some drivers already have that DEVICE_TABLE declared), and adds recognision of __mod_eisa_device_table to scripts/mod/file2alias.c so that proper modules.alias will be generated. There's no support for /lib/modules/$kver/modules.eisamap, as it's not used by any existing tools, and because with in-kernel modalias mechanism those maps are obsolete anyway. The rationale for this patch is: a) to make EISA bus to act as other busses with modalias support, to unify driver loading b) to foget about EISA finally - with this patch, kernel (who still supports EISA) will be the only one who knows how to choose the necessary drivers for this bus ;) [akpm@osdl.org: fix the kbuild bit] Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Randy Dunlap <rdunlap@xenotime.net> Acked-the-net-bits-by: Jeff Garzik <jeff@garzik.org> Acked-the-tulip-bit-by: Valerie Henson <val_henson@linux.intel.com> Cc: James Bottomley <James.Bottomley@steeleye.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2006-09-27 01:50:56 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PATCH] EISA bus MODALIAS attributes support Add modalias attribute support for the almost forgotten now EISA bus and (at least some) EISA-aware modules. The modalias entry looks like (for an 3c509 NIC): eisa:sTCM5093 and the in-module alias like: eisa:sTCM5093* The patch moves struct eisa_device_id declaration from include/linux/eisa.h to include/linux/mod_devicetable.h (so that the former now #includes the latter), adds proper MODULE_DEVICE_TABLE(eisa, ...) statements for all drivers with EISA IDs I found (some drivers already have that DEVICE_TABLE declared), and adds recognision of __mod_eisa_device_table to scripts/mod/file2alias.c so that proper modules.alias will be generated. There's no support for /lib/modules/$kver/modules.eisamap, as it's not used by any existing tools, and because with in-kernel modalias mechanism those maps are obsolete anyway. The rationale for this patch is: a) to make EISA bus to act as other busses with modalias support, to unify driver loading b) to foget about EISA finally - with this patch, kernel (who still supports EISA) will be the only one who knows how to choose the necessary drivers for this bus ;) [akpm@osdl.org: fix the kbuild bit] Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Randy Dunlap <rdunlap@xenotime.net> Acked-the-net-bits-by: Jeff Garzik <jeff@garzik.org> Acked-the-tulip-bit-by: Valerie Henson <val_henson@linux.intel.com> Cc: James Bottomley <James.Bottomley@steeleye.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2006-09-27 01:50:56 -07:00

[PARISC] generate modalias for parisc_device_id tables Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>

2007-01-13 14:58:21 -05:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PARISC] generate modalias for parisc_device_id tables Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>

2007-01-13 14:58:21 -05:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PARISC] generate modalias for parisc_device_id tables Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>

2007-01-13 14:58:21 -05:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PARISC] generate modalias for parisc_device_id tables Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>

2007-01-13 14:58:21 -05:00

modpost: i2c aliases need no trailing wildcard Not all device types need a wildcard at the end of their module aliases. In particular, for i2c module aliases, the trailing wildcard is not only unneeded, it could also cause the wrong driver to be loaded. As I2C devices have no IDs, i2c module aliases are simple, arbitrary device names. For example: $ /sbin/modinfo lm90 filename: /lib/modules/2.6.25-git18/kernel/drivers/hwmon/lm90.ko author: Jean Delvare <khali@linux-fr.org> description: LM90/ADM1032 driver license: GPL vermagic: 2.6.25-git18 mod_unload depends: hwmon alias: i2c:lm90* alias: i2c:adm1032* alias: i2c:lm99* alias: i2c:lm86* alias: i2c:max6657* alias: i2c:adt7461* alias: i2c:max6680* $ This would cause trouble if one I2C chip name matches the beginning of another I2C chip name and both chips are supported by different drivers. For example, an i2c device named lm9042 would cause the lm90 driver to be loaded, while it doesn't support that device. This case has yet to be seen in practice, but still, I'd like to fix it now. The cleanest fix is to remove the trailing wildcard from i2c module aliases. Here's a patch doing this. Not all device type aliases need a trailing wildcard, in particular the i2c aliases don't. Don't add a wildcard by default in do_table(), instead let each device type handler add it if needed. I have tested types acpi, dmi, eisa, i2c, ide, ieee1394, input, pci, pcmcia, platform, pnp, scsi, serio, ssb and usb. Other types (ccw, of, vio, parisc, sdio and virtio) are untested. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Jochen Friedrich <jochen@scram.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2008-05-02 20:37:21 +02:00

[PARISC] generate modalias for parisc_device_id tables Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>

2007-01-13 14:58:21 -05:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[PARISC] generate modalias for parisc_device_id tables Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>

2007-01-13 14:58:21 -05:00

sdio: add modalias support Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>

2007-06-17 11:34:23 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

sdio: add modalias support Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>

2007-06-17 11:34:23 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

sdio: add modalias support Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>

2007-06-17 11:34:23 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

modpost: i2c aliases need no trailing wildcard Not all device types need a wildcard at the end of their module aliases. In particular, for i2c module aliases, the trailing wildcard is not only unneeded, it could also cause the wrong driver to be loaded. As I2C devices have no IDs, i2c module aliases are simple, arbitrary device names. For example: $ /sbin/modinfo lm90 filename: /lib/modules/2.6.25-git18/kernel/drivers/hwmon/lm90.ko author: Jean Delvare <khali@linux-fr.org> description: LM90/ADM1032 driver license: GPL vermagic: 2.6.25-git18 mod_unload depends: hwmon alias: i2c:lm90* alias: i2c:adm1032* alias: i2c:lm99* alias: i2c:lm86* alias: i2c:max6657* alias: i2c:adt7461* alias: i2c:max6680* $ This would cause trouble if one I2C chip name matches the beginning of another I2C chip name and both chips are supported by different drivers. For example, an i2c device named lm9042 would cause the lm90 driver to be loaded, while it doesn't support that device. This case has yet to be seen in practice, but still, I'd like to fix it now. The cleanest fix is to remove the trailing wildcard from i2c module aliases. Here's a patch doing this. Not all device type aliases need a trailing wildcard, in particular the i2c aliases don't. Don't add a wildcard by default in do_table(), instead let each device type handler add it if needed. I have tested types acpi, dmi, eisa, i2c, ide, ieee1394, input, pci, pcmcia, platform, pnp, scsi, serio, ssb and usb. Other types (ccw, of, vio, parisc, sdio and virtio) are untested. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Jochen Friedrich <jochen@scram.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2008-05-02 20:37:21 +02:00

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 * 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (867 commits) [SKY2]: status polling loop (post merge) [NET]: Fix NAPI completion handling in some drivers. [TCP]: Limit processing lost_retrans loop to work-to-do cases [TCP]: Fix lost_retrans loop vs fastpath problems [TCP]: No need to re-count fackets_out/sacked_out at RTO [TCP]: Extract tcp_match_queue_to_sack from sacktag code [TCP]: Kill almost unused variable pcount from sacktag [TCP]: Fix mark_head_lost to ignore R-bit when trying to mark L [TCP]: Add bytes_acked (ABC) clearing to FRTO too [IPv6]: Update setsockopt(IPV6_MULTICAST_IF) to support RFC 3493, try2 [NETFILTER]: x_tables: add missing ip6t_modulename aliases [NETFILTER]: nf_conntrack_tcp: fix connection reopening [QETH]: fix qeth_main.c [NETLINK]: fib_frontend build fixes [IPv6]: Export userland ND options through netlink (RDNSS support) [9P]: build fix with !CONFIG_SYSCTL [NET]: Fix dev_put() and dev_hold() comments [NET]: make netlink user -> kernel interface synchronious [NET]: unify netlink kernel socket recognition [NET]: cleanup 3rd argument in netlink_sendskb ... Fix up conflicts manually in Documentation/feature-removal-schedule.txt and my new least favourite crap, the "mod_devicetable" support in the files include/linux/mod_devicetable.h and scripts/mod/file2alias.c. (The latter files seem to be explicitly _designed_ to get conflicts when different subsystems work with them - that have an absolutely horrid lack of subsystem separation!) Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2007-10-11 19:40:14 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 * 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (867 commits) [SKY2]: status polling loop (post merge) [NET]: Fix NAPI completion handling in some drivers. [TCP]: Limit processing lost_retrans loop to work-to-do cases [TCP]: Fix lost_retrans loop vs fastpath problems [TCP]: No need to re-count fackets_out/sacked_out at RTO [TCP]: Extract tcp_match_queue_to_sack from sacktag code [TCP]: Kill almost unused variable pcount from sacktag [TCP]: Fix mark_head_lost to ignore R-bit when trying to mark L [TCP]: Add bytes_acked (ABC) clearing to FRTO too [IPv6]: Update setsockopt(IPV6_MULTICAST_IF) to support RFC 3493, try2 [NETFILTER]: x_tables: add missing ip6t_modulename aliases [NETFILTER]: nf_conntrack_tcp: fix connection reopening [QETH]: fix qeth_main.c [NETLINK]: fib_frontend build fixes [IPv6]: Export userland ND options through netlink (RDNSS support) [9P]: build fix with !CONFIG_SYSCTL [NET]: Fix dev_put() and dev_hold() comments [NET]: make netlink user -> kernel interface synchronious [NET]: unify netlink kernel socket recognition [NET]: cleanup 3rd argument in netlink_sendskb ... Fix up conflicts manually in Documentation/feature-removal-schedule.txt and my new least favourite crap, the "mod_devicetable" support in the files include/linux/mod_devicetable.h and scripts/mod/file2alias.c. (The latter files seem to be explicitly _designed_ to get conflicts when different subsystems work with them - that have an absolutely horrid lack of subsystem separation!) Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2007-10-11 19:40:14 -07:00

[SSB]: add Sonics Silicon Backplane bus support SSB is an SoC bus used in a number of embedded devices. The most well-known of these devices is probably the Linksys WRT54G, but there are others as well. The bus is also used internally on the BCM43xx and BCM44xx devices from Broadcom. This patch also includes support for SSB ID tables in modules, so that SSB drivers can be loaded automatically. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>

2007-09-18 15:12:50 -04:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

[SSB]: add Sonics Silicon Backplane bus support SSB is an SoC bus used in a number of embedded devices. The most well-known of these devices is probably the Linksys WRT54G, but there are others as well. The bus is also used internally on the BCM43xx and BCM44xx devices from Broadcom. This patch also includes support for SSB ID tables in modules, so that SSB drivers can be loaded automatically. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>

2007-09-18 15:12:50 -04:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

sdio: add modalias support Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>

2007-06-17 11:34:23 +02:00

[SSB]: add Sonics Silicon Backplane bus support SSB is an SoC bus used in a number of embedded devices. The most well-known of these devices is probably the Linksys WRT54G, but there are others as well. The bus is also used internally on the BCM43xx and BCM44xx devices from Broadcom. This patch also includes support for SSB ID tables in modules, so that SSB drivers can be loaded automatically. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>

2007-09-18 15:12:50 -04:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

modpost: i2c aliases need no trailing wildcard Not all device types need a wildcard at the end of their module aliases. In particular, for i2c module aliases, the trailing wildcard is not only unneeded, it could also cause the wrong driver to be loaded. As I2C devices have no IDs, i2c module aliases are simple, arbitrary device names. For example: $ /sbin/modinfo lm90 filename: /lib/modules/2.6.25-git18/kernel/drivers/hwmon/lm90.ko author: Jean Delvare <khali@linux-fr.org> description: LM90/ADM1032 driver license: GPL vermagic: 2.6.25-git18 mod_unload depends: hwmon alias: i2c:lm90* alias: i2c:adm1032* alias: i2c:lm99* alias: i2c:lm86* alias: i2c:max6657* alias: i2c:adt7461* alias: i2c:max6680* $ This would cause trouble if one I2C chip name matches the beginning of another I2C chip name and both chips are supported by different drivers. For example, an i2c device named lm9042 would cause the lm90 driver to be loaded, while it doesn't support that device. This case has yet to be seen in practice, but still, I'd like to fix it now. The cleanest fix is to remove the trailing wildcard from i2c module aliases. Here's a patch doing this. Not all device type aliases need a trailing wildcard, in particular the i2c aliases don't. Don't add a wildcard by default in do_table(), instead let each device type handler add it if needed. I have tested types acpi, dmi, eisa, i2c, ide, ieee1394, input, pci, pcmcia, platform, pnp, scsi, serio, ssb and usb. Other types (ccw, of, vio, parisc, sdio and virtio) are untested. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Jochen Friedrich <jochen@scram.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2008-05-02 20:37:21 +02:00

sdio: add modalias support Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>

2007-06-17 11:34:23 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

sdio: add modalias support Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>

2007-06-17 11:34:23 +02:00

bcma: add Broadcom specific AMBA bus driver Broadcom has released cards based on a new AMBA-based bus type. From a programming point of view, this new bus type differs from AMBA and does not use AMBA common registers. It also differs enough from SSB. We decided that a new bus driver is needed to keep the code clean. In its current form, the driver detects devices present on the bus and registers them in the system. It allows registering BCMA drivers for specified bus devices and provides them basic operations. The bus driver itself includes two important bus managing drivers: ChipCommon core driver and PCI(c) core driver. They are early used to allow correct initialization. Currently code is limited to supporting buses on PCI(e) devices, however the driver is designed to be used also on other hosts. The host abstraction layer is implemented and already used for PCI(e). Support for PCI(e) hosts is working and seems to be stable (access to 80211 core was tested successfully on a few devices). We can still optimize it by using some fixed windows, but this can be done later without affecting any external code. Windows are just ranges in MMIO used for accessing cores on the bus. Cc: Greg KH <greg@kroah.com> Cc: Michael Büsch <mb@bu3sch.de> Cc: Larry Finger <Larry.Finger@lwfinger.net> Cc: George Kashperko <george@znau.edu.ua> Cc: Arend van Spriel <arend@broadcom.com> Cc: linux-arm-kernel@lists.infradead.org Cc: Russell King <rmk@arm.linux.org.uk> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Andy Botting <andy@andybotting.com> Cc: linuxdriverproject <devel@linuxdriverproject.org> Cc: linux-kernel@vger.kernel.org <linux-kernel@vger.kernel.org> Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>

2011-05-09 18:56:46 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

bcma: add Broadcom specific AMBA bus driver Broadcom has released cards based on a new AMBA-based bus type. From a programming point of view, this new bus type differs from AMBA and does not use AMBA common registers. It also differs enough from SSB. We decided that a new bus driver is needed to keep the code clean. In its current form, the driver detects devices present on the bus and registers them in the system. It allows registering BCMA drivers for specified bus devices and provides them basic operations. The bus driver itself includes two important bus managing drivers: ChipCommon core driver and PCI(c) core driver. They are early used to allow correct initialization. Currently code is limited to supporting buses on PCI(e) devices, however the driver is designed to be used also on other hosts. The host abstraction layer is implemented and already used for PCI(e). Support for PCI(e) hosts is working and seems to be stable (access to 80211 core was tested successfully on a few devices). We can still optimize it by using some fixed windows, but this can be done later without affecting any external code. Windows are just ranges in MMIO used for accessing cores on the bus. Cc: Greg KH <greg@kroah.com> Cc: Michael Büsch <mb@bu3sch.de> Cc: Larry Finger <Larry.Finger@lwfinger.net> Cc: George Kashperko <george@znau.edu.ua> Cc: Arend van Spriel <arend@broadcom.com> Cc: linux-arm-kernel@lists.infradead.org Cc: Russell King <rmk@arm.linux.org.uk> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Andy Botting <andy@andybotting.com> Cc: linuxdriverproject <devel@linuxdriverproject.org> Cc: linux-kernel@vger.kernel.org <linux-kernel@vger.kernel.org> Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>

2011-05-09 18:56:46 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

bcma: add Broadcom specific AMBA bus driver Broadcom has released cards based on a new AMBA-based bus type. From a programming point of view, this new bus type differs from AMBA and does not use AMBA common registers. It also differs enough from SSB. We decided that a new bus driver is needed to keep the code clean. In its current form, the driver detects devices present on the bus and registers them in the system. It allows registering BCMA drivers for specified bus devices and provides them basic operations. The bus driver itself includes two important bus managing drivers: ChipCommon core driver and PCI(c) core driver. They are early used to allow correct initialization. Currently code is limited to supporting buses on PCI(e) devices, however the driver is designed to be used also on other hosts. The host abstraction layer is implemented and already used for PCI(e). Support for PCI(e) hosts is working and seems to be stable (access to 80211 core was tested successfully on a few devices). We can still optimize it by using some fixed windows, but this can be done later without affecting any external code. Windows are just ranges in MMIO used for accessing cores on the bus. Cc: Greg KH <greg@kroah.com> Cc: Michael Büsch <mb@bu3sch.de> Cc: Larry Finger <Larry.Finger@lwfinger.net> Cc: George Kashperko <george@znau.edu.ua> Cc: Arend van Spriel <arend@broadcom.com> Cc: linux-arm-kernel@lists.infradead.org Cc: Russell King <rmk@arm.linux.org.uk> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Andy Botting <andy@andybotting.com> Cc: linuxdriverproject <devel@linuxdriverproject.org> Cc: linux-kernel@vger.kernel.org <linux-kernel@vger.kernel.org> Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>

2011-05-09 18:56:46 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

bcma: add Broadcom specific AMBA bus driver Broadcom has released cards based on a new AMBA-based bus type. From a programming point of view, this new bus type differs from AMBA and does not use AMBA common registers. It also differs enough from SSB. We decided that a new bus driver is needed to keep the code clean. In its current form, the driver detects devices present on the bus and registers them in the system. It allows registering BCMA drivers for specified bus devices and provides them basic operations. The bus driver itself includes two important bus managing drivers: ChipCommon core driver and PCI(c) core driver. They are early used to allow correct initialization. Currently code is limited to supporting buses on PCI(e) devices, however the driver is designed to be used also on other hosts. The host abstraction layer is implemented and already used for PCI(e). Support for PCI(e) hosts is working and seems to be stable (access to 80211 core was tested successfully on a few devices). We can still optimize it by using some fixed windows, but this can be done later without affecting any external code. Windows are just ranges in MMIO used for accessing cores on the bus. Cc: Greg KH <greg@kroah.com> Cc: Michael Büsch <mb@bu3sch.de> Cc: Larry Finger <Larry.Finger@lwfinger.net> Cc: George Kashperko <george@znau.edu.ua> Cc: Arend van Spriel <arend@broadcom.com> Cc: linux-arm-kernel@lists.infradead.org Cc: Russell King <rmk@arm.linux.org.uk> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Andy Botting <andy@andybotting.com> Cc: linuxdriverproject <devel@linuxdriverproject.org> Cc: linux-kernel@vger.kernel.org <linux-kernel@vger.kernel.org> Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>

2011-05-09 18:56:46 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

bcma: add Broadcom specific AMBA bus driver Broadcom has released cards based on a new AMBA-based bus type. From a programming point of view, this new bus type differs from AMBA and does not use AMBA common registers. It also differs enough from SSB. We decided that a new bus driver is needed to keep the code clean. In its current form, the driver detects devices present on the bus and registers them in the system. It allows registering BCMA drivers for specified bus devices and provides them basic operations. The bus driver itself includes two important bus managing drivers: ChipCommon core driver and PCI(c) core driver. They are early used to allow correct initialization. Currently code is limited to supporting buses on PCI(e) devices, however the driver is designed to be used also on other hosts. The host abstraction layer is implemented and already used for PCI(e). Support for PCI(e) hosts is working and seems to be stable (access to 80211 core was tested successfully on a few devices). We can still optimize it by using some fixed windows, but this can be done later without affecting any external code. Windows are just ranges in MMIO used for accessing cores on the bus. Cc: Greg KH <greg@kroah.com> Cc: Michael Büsch <mb@bu3sch.de> Cc: Larry Finger <Larry.Finger@lwfinger.net> Cc: George Kashperko <george@znau.edu.ua> Cc: Arend van Spriel <arend@broadcom.com> Cc: linux-arm-kernel@lists.infradead.org Cc: Russell King <rmk@arm.linux.org.uk> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Andy Botting <andy@andybotting.com> Cc: linuxdriverproject <devel@linuxdriverproject.org> Cc: linux-kernel@vger.kernel.org <linux-kernel@vger.kernel.org> Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>

2011-05-09 18:56:46 +02:00

Module autoprobing support for virtio drivers. This adds the logic to convert the virtio ids into module aliases, and includes a modalias entry in sysfs and the env var to make probing work. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

2007-10-22 11:03:39 +10:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Module autoprobing support for virtio drivers. This adds the logic to convert the virtio ids into module aliases, and includes a modalias entry in sysfs and the env var to make probing work. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

2007-10-22 11:03:39 +10:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Module autoprobing support for virtio drivers. This adds the logic to convert the virtio ids into module aliases, and includes a modalias entry in sysfs and the env var to make probing work. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

2007-10-22 11:03:39 +10:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Module autoprobing support for virtio drivers. This adds the logic to convert the virtio ids into module aliases, and includes a modalias entry in sysfs and the env var to make probing work. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

2007-10-22 11:03:39 +10:00

modpost: i2c aliases need no trailing wildcard Not all device types need a wildcard at the end of their module aliases. In particular, for i2c module aliases, the trailing wildcard is not only unneeded, it could also cause the wrong driver to be loaded. As I2C devices have no IDs, i2c module aliases are simple, arbitrary device names. For example: $ /sbin/modinfo lm90 filename: /lib/modules/2.6.25-git18/kernel/drivers/hwmon/lm90.ko author: Jean Delvare <khali@linux-fr.org> description: LM90/ADM1032 driver license: GPL vermagic: 2.6.25-git18 mod_unload depends: hwmon alias: i2c:lm90* alias: i2c:adm1032* alias: i2c:lm99* alias: i2c:lm86* alias: i2c:max6657* alias: i2c:adt7461* alias: i2c:max6680* $ This would cause trouble if one I2C chip name matches the beginning of another I2C chip name and both chips are supported by different drivers. For example, an i2c device named lm9042 would cause the lm90 driver to be loaded, while it doesn't support that device. This case has yet to be seen in practice, but still, I'd like to fix it now. The cleanest fix is to remove the trailing wildcard from i2c module aliases. Here's a patch doing this. Not all device type aliases need a trailing wildcard, in particular the i2c aliases don't. Don't add a wildcard by default in do_table(), instead let each device type handler add it if needed. I have tested types acpi, dmi, eisa, i2c, ide, ieee1394, input, pci, pcmcia, platform, pnp, scsi, serio, ssb and usb. Other types (ccw, of, vio, parisc, sdio and virtio) are untested. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Jochen Friedrich <jochen@scram.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2008-05-02 20:37:21 +02:00

Module autoprobing support for virtio drivers. This adds the logic to convert the virtio ids into module aliases, and includes a modalias entry in sysfs and the env var to make probing work. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

2007-10-22 11:03:39 +10:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Module autoprobing support for virtio drivers. This adds the logic to convert the virtio ids into module aliases, and includes a modalias entry in sysfs and the env var to make probing work. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

2007-10-22 11:03:39 +10:00

Staging: hv: Add code to parse struct hv_vmbus_device_id table Add code to parse struct hv_vmbus_device_id table. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2011-08-25 09:48:30 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Staging: hv: Add code to parse struct hv_vmbus_device_id table Add code to parse struct hv_vmbus_device_id table. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2011-08-25 09:48:30 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Staging: hv: Add code to parse struct hv_vmbus_device_id table Add code to parse struct hv_vmbus_device_id table. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2011-08-25 09:48:30 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Drivers: hv: vmbus: Use uuid_le type consistently Consistently use uuid_le type in the Hyper-V driver code. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2015-12-14 16:01:43 -08:00

Staging: hv: Add code to parse struct hv_vmbus_device_id table Add code to parse struct hv_vmbus_device_id table. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2011-08-25 09:48:30 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Staging: hv: Add code to parse struct hv_vmbus_device_id table Add code to parse struct hv_vmbus_device_id table. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2011-08-25 09:48:30 -07:00

i2c: Add support for device alias names Based on earlier work by Jon Smirl and Jochen Friedrich. This patch allows new-style i2c chip drivers to have alias names using the official kernel aliasing system and MODULE_DEVICE_TABLE(). At this point, the old i2c driver binding scheme (driver_name/type) is still supported. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Jochen Friedrich <jochen@scram.de> Cc: Jon Smirl <jonsmirl@gmail.com> Cc: Kay Sievers <kay.sievers@vrfy.org>

2008-04-29 23:11:39 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

i2c: Add support for device alias names Based on earlier work by Jon Smirl and Jochen Friedrich. This patch allows new-style i2c chip drivers to have alias names using the official kernel aliasing system and MODULE_DEVICE_TABLE(). At this point, the old i2c driver binding scheme (driver_name/type) is still supported. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Jochen Friedrich <jochen@scram.de> Cc: Jon Smirl <jonsmirl@gmail.com> Cc: Kay Sievers <kay.sievers@vrfy.org>

2008-04-29 23:11:39 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

i2c: Add support for device alias names Based on earlier work by Jon Smirl and Jochen Friedrich. This patch allows new-style i2c chip drivers to have alias names using the official kernel aliasing system and MODULE_DEVICE_TABLE(). At this point, the old i2c driver binding scheme (driver_name/type) is still supported. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Jochen Friedrich <jochen@scram.de> Cc: Jon Smirl <jonsmirl@gmail.com> Cc: Kay Sievers <kay.sievers@vrfy.org>

2008-04-29 23:11:39 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

i2c: Add support for device alias names Based on earlier work by Jon Smirl and Jochen Friedrich. This patch allows new-style i2c chip drivers to have alias names using the official kernel aliasing system and MODULE_DEVICE_TABLE(). At this point, the old i2c driver binding scheme (driver_name/type) is still supported. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Jochen Friedrich <jochen@scram.de> Cc: Jon Smirl <jonsmirl@gmail.com> Cc: Kay Sievers <kay.sievers@vrfy.org>

2008-04-29 23:11:39 +02:00

spi: prefix modalias with "spi:" This makes it consistent with other buses (platform, i2c, vio, ...). I'm not sure why we use the prefixes, but there must be a reason. This was easy enough to do it, and I did it. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Jean Delvare <khali@linux-fr.org> Cc: Ben Dooks <ben-linux@fluff.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Dmitry Torokhov <dtor@mail.ru> Cc: Samuel Ortiz <sameo@openedhand.com> Cc: "John W. Linville" <linville@tuxdriver.com> Acked-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2009-09-22 16:46:08 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

spi: add support for device table matching With this patch spi drivers can use standard spi_driver.id_table and MODULE_DEVICE_TABLE() mechanisms to bind against the devices. Just like we do with I2C drivers. This is useful when a single driver supports several variants of devices but it is not possible to detect them in run-time (like non-JEDEC chips probing in drivers/mtd/devices/m25p80.c), and when platform_data usage is overkill. This patch also makes life a lot easier on OpenFirmware platforms, since with OF we extensively use proper device IDs in modaliases. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Jean Delvare <khali@linux-fr.org> Cc: Ben Dooks <ben-linux@fluff.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2009-09-22 16:46:04 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

spi: add support for device table matching With this patch spi drivers can use standard spi_driver.id_table and MODULE_DEVICE_TABLE() mechanisms to bind against the devices. Just like we do with I2C drivers. This is useful when a single driver supports several variants of devices but it is not possible to detect them in run-time (like non-JEDEC chips probing in drivers/mtd/devices/m25p80.c), and when platform_data usage is overkill. This patch also makes life a lot easier on OpenFirmware platforms, since with OF we extensively use proper device IDs in modaliases. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Jean Delvare <khali@linux-fr.org> Cc: Ben Dooks <ben-linux@fluff.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2009-09-22 16:46:04 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

spi: add support for device table matching With this patch spi drivers can use standard spi_driver.id_table and MODULE_DEVICE_TABLE() mechanisms to bind against the devices. Just like we do with I2C drivers. This is useful when a single driver supports several variants of devices but it is not possible to detect them in run-time (like non-JEDEC chips probing in drivers/mtd/devices/m25p80.c), and when platform_data usage is overkill. This patch also makes life a lot easier on OpenFirmware platforms, since with OF we extensively use proper device IDs in modaliases. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Jean Delvare <khali@linux-fr.org> Cc: Ben Dooks <ben-linux@fluff.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2009-09-22 16:46:04 -07:00

Automatic MODULE_ALIAS() for DMI match tables. This makes modpost handle MODULE_DEVICE_TABLE(dmi, xxxx). I had to change the string pointers in the match table to char arrays, and picked a size of 79 bytes almost at random -- do we need to make it bigger than that? I was a bit concerned about the 'bloat' this introduces into the match tables, but they should all be __initdata so it shouldn't matter too much. (Actually, modpost does go through the relocations and look at most of them; it wouldn't be impossible to make it handle string pointers -- but doesn't seem to be worth the effort, since they're __initdata). Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

2008-09-16 16:23:28 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Automatic MODULE_ALIAS() for DMI match tables. This makes modpost handle MODULE_DEVICE_TABLE(dmi, xxxx). I had to change the string pointers in the match table to char arrays, and picked a size of 79 bytes almost at random -- do we need to make it bigger than that? I was a bit concerned about the 'bloat' this introduces into the match tables, but they should all be __initdata so it shouldn't matter too much. (Actually, modpost does go through the relocations and look at most of them; it wouldn't be impossible to make it handle string pointers -- but doesn't seem to be worth the effort, since they're __initdata). Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

2008-09-16 16:23:28 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Automatic MODULE_ALIAS() for DMI match tables. This makes modpost handle MODULE_DEVICE_TABLE(dmi, xxxx). I had to change the string pointers in the match table to char arrays, and picked a size of 79 bytes almost at random -- do we need to make it bigger than that? I was a bit concerned about the 'bloat' this introduces into the match tables, but they should all be __initdata so it shouldn't matter too much. (Actually, modpost does go through the relocations and look at most of them; it wouldn't be impossible to make it handle string pointers -- but doesn't seem to be worth the effort, since they're __initdata). Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

2008-09-16 16:23:28 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Automatic MODULE_ALIAS() for DMI match tables. This makes modpost handle MODULE_DEVICE_TABLE(dmi, xxxx). I had to change the string pointers in the match table to char arrays, and picked a size of 79 bytes almost at random -- do we need to make it bigger than that? I was a bit concerned about the 'bloat' this introduces into the match tables, but they should all be __initdata so it shouldn't matter too much. (Actually, modpost does go through the relocations and look at most of them; it wouldn't be impossible to make it handle string pointers -- but doesn't seem to be worth the effort, since they're __initdata). Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

2008-09-16 16:23:28 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Automatic MODULE_ALIAS() for DMI match tables. This makes modpost handle MODULE_DEVICE_TABLE(dmi, xxxx). I had to change the string pointers in the match table to char arrays, and picked a size of 79 bytes almost at random -- do we need to make it bigger than that? I was a bit concerned about the 'bloat' this introduces into the match tables, but they should all be __initdata so it shouldn't matter too much. (Actually, modpost does go through the relocations and look at most of them; it wouldn't be impossible to make it handle string pointers -- but doesn't seem to be worth the effort, since they're __initdata). Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

2008-09-16 16:23:28 -07:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

platform: introduce module id table for platform devices Now platform_device is being widely used on SoC processors where the peripherals are attached to the system bus, which is simple enough. However, silicon IPs for these SoCs are usually shared heavily across a family of processors, even products from different companies. This makes the original simple driver name based matching insufficient, or simply not straight-forward. Introduce a module id table for platform devices, and makes it clear that a platform driver is able to support some shared IP and handle slight differences across different platforms (by 'driver_data'). Module alias is handled automatically when a MODULE_DEVICE_TABLE() is defined. To not disturb the current platform drivers too much, the matched id entry is recorded and can be retrieved by platform_get_device_id(). Signed-off-by: Eric Miao <eric.miao@marvell.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-02-04 11:52:40 +08:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

platform: introduce module id table for platform devices Now platform_device is being widely used on SoC processors where the peripherals are attached to the system bus, which is simple enough. However, silicon IPs for these SoCs are usually shared heavily across a family of processors, even products from different companies. This makes the original simple driver name based matching insufficient, or simply not straight-forward. Introduce a module id table for platform devices, and makes it clear that a platform driver is able to support some shared IP and handle slight differences across different platforms (by 'driver_data'). Module alias is handled automatically when a MODULE_DEVICE_TABLE() is defined. To not disturb the current platform drivers too much, the matched id entry is recorded and can be retrieved by platform_get_device_id(). Signed-off-by: Eric Miao <eric.miao@marvell.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-02-04 11:52:40 +08:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

platform: introduce module id table for platform devices Now platform_device is being widely used on SoC processors where the peripherals are attached to the system bus, which is simple enough. However, silicon IPs for these SoCs are usually shared heavily across a family of processors, even products from different companies. This makes the original simple driver name based matching insufficient, or simply not straight-forward. Introduce a module id table for platform devices, and makes it clear that a platform driver is able to support some shared IP and handle slight differences across different platforms (by 'driver_data'). Module alias is handled automatically when a MODULE_DEVICE_TABLE() is defined. To not disturb the current platform drivers too much, the matched id entry is recorded and can be retrieved by platform_get_device_id(). Signed-off-by: Eric Miao <eric.miao@marvell.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-02-04 11:52:40 +08:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

platform: introduce module id table for platform devices Now platform_device is being widely used on SoC processors where the peripherals are attached to the system bus, which is simple enough. However, silicon IPs for these SoCs are usually shared heavily across a family of processors, even products from different companies. This makes the original simple driver name based matching insufficient, or simply not straight-forward. Introduce a module id table for platform devices, and makes it clear that a platform driver is able to support some shared IP and handle slight differences across different platforms (by 'driver_data'). Module alias is handled automatically when a MODULE_DEVICE_TABLE() is defined. To not disturb the current platform drivers too much, the matched id entry is recorded and can be retrieved by platform_get_device_id(). Signed-off-by: Eric Miao <eric.miao@marvell.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-02-04 11:52:40 +08:00

phylib: Support phy module autoloading We don't use the normal hotplug mechanism because it doesn't work. It will load the module some time after the device appears, but that's not good enough for us -- we need the driver loaded _immediately_ because otherwise the NIC driver may just abort and then the phy 'device' goes away. [bwh: s/phy/mdio/ in module alias, kerneldoc for struct mdio_device_id] Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Acked-by: Andy Fleming <afleming@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>

2010-04-02 01:05:27 +00:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

phylib: Support phy module autoloading We don't use the normal hotplug mechanism because it doesn't work. It will load the module some time after the device appears, but that's not good enough for us -- we need the driver loaded _immediately_ because otherwise the NIC driver may just abort and then the phy 'device' goes away. [bwh: s/phy/mdio/ in module alias, kerneldoc for struct mdio_device_id] Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Acked-by: Andy Fleming <afleming@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>

2010-04-02 01:05:27 +00:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

phylib: Support phy module autoloading We don't use the normal hotplug mechanism because it doesn't work. It will load the module some time after the device appears, but that's not good enough for us -- we need the driver loaded _immediately_ because otherwise the NIC driver may just abort and then the phy 'device' goes away. [bwh: s/phy/mdio/ in module alias, kerneldoc for struct mdio_device_id] Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Acked-by: Andy Fleming <afleming@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>

2010-04-02 01:05:27 +00:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

phylib: Support phy module autoloading We don't use the normal hotplug mechanism because it doesn't work. It will load the module some time after the device appears, but that's not good enough for us -- we need the driver loaded _immediately_ because otherwise the NIC driver may just abort and then the phy 'device' goes away. [bwh: s/phy/mdio/ in module alias, kerneldoc for struct mdio_device_id] Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Acked-by: Andy Fleming <afleming@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>

2010-04-02 01:05:27 +00:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

phylib: Support phy module autoloading We don't use the normal hotplug mechanism because it doesn't work. It will load the module some time after the device appears, but that's not good enough for us -- we need the driver loaded _immediately_ because otherwise the NIC driver may just abort and then the phy 'device' goes away. [bwh: s/phy/mdio/ in module alias, kerneldoc for struct mdio_device_id] Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Acked-by: Andy Fleming <afleming@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>

2010-04-02 01:05:27 +00:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

phylib: Support phy module autoloading We don't use the normal hotplug mechanism because it doesn't work. It will load the module some time after the device appears, but that's not good enough for us -- we need the driver loaded _immediately_ because otherwise the NIC driver may just abort and then the phy 'device' goes away. [bwh: s/phy/mdio/ in module alias, kerneldoc for struct mdio_device_id] Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Acked-by: Andy Fleming <afleming@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>

2010-04-02 01:05:27 +00:00

m68k: amiga - Zorro bus modalias support Add Amiga Zorro bus modalias and uevent support Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>

2008-11-18 21:13:53 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

m68k: amiga - Zorro bus modalias support Add Amiga Zorro bus modalias and uevent support Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>

2008-11-18 21:13:53 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

m68k: amiga - Zorro bus modalias support Add Amiga Zorro bus modalias and uevent support Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>

2008-11-18 21:13:53 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

m68k: amiga - Zorro bus modalias support Add Amiga Zorro bus modalias and uevent support Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>

2008-11-18 21:13:53 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

m68k: amiga - Zorro bus modalias support Add Amiga Zorro bus modalias and uevent support Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>

2008-11-18 21:13:53 +01:00

MODULE_DEVICE_TABLE(isapnp, ...) does nothing On Monday 23 November 2009 04:29:53 Rusty Russell wrote: > On Mon, 23 Nov 2009 07:31:57 am Ondrej Zary wrote: > > The problem is that > > scripts/mod/file2alias.c simply ignores isapnp. > > AFAICT it always has, and noone has complained until now. Perhaps > something was still reading /lib/modules/`uname -r`/modules.isapnpmap? The patch below works fine (at least with Debian). It needs your first patch that moves the definitions to mod_devicetable.h. Verified that aliases for these modules are generated correctly: drivers/media/radio/radio-sf16fmi.c drivers/net/ne.c drivers/net/3c515.c drivers/net/smc-ultra.c drivers/pcmcia/i82365.c drivers/scsi/aha1542.c drivers/scsi/aha152x.c drivers/scsi/sym53c416.c drivers/scsi/g_NCR5380.c Tested with RTL8019AS (ne), AVA-1505AE (aha152x) and dtc436e (g_NCR5380) cards - they now work automatically. Generate pnp:d aliases for isapnp_device_tables. This allows udev to load these modules automatically. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

2009-12-18 20:52:39 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

MODULE_DEVICE_TABLE(isapnp, ...) does nothing On Monday 23 November 2009 04:29:53 Rusty Russell wrote: > On Mon, 23 Nov 2009 07:31:57 am Ondrej Zary wrote: > > The problem is that > > scripts/mod/file2alias.c simply ignores isapnp. > > AFAICT it always has, and noone has complained until now. Perhaps > something was still reading /lib/modules/`uname -r`/modules.isapnpmap? The patch below works fine (at least with Debian). It needs your first patch that moves the definitions to mod_devicetable.h. Verified that aliases for these modules are generated correctly: drivers/media/radio/radio-sf16fmi.c drivers/net/ne.c drivers/net/3c515.c drivers/net/smc-ultra.c drivers/pcmcia/i82365.c drivers/scsi/aha1542.c drivers/scsi/aha152x.c drivers/scsi/sym53c416.c drivers/scsi/g_NCR5380.c Tested with RTL8019AS (ne), AVA-1505AE (aha152x) and dtc436e (g_NCR5380) cards - they now work automatically. Generate pnp:d aliases for isapnp_device_tables. This allows udev to load these modules automatically. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

2009-12-18 20:52:39 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

MODULE_DEVICE_TABLE(isapnp, ...) does nothing On Monday 23 November 2009 04:29:53 Rusty Russell wrote: > On Mon, 23 Nov 2009 07:31:57 am Ondrej Zary wrote: > > The problem is that > > scripts/mod/file2alias.c simply ignores isapnp. > > AFAICT it always has, and noone has complained until now. Perhaps > something was still reading /lib/modules/`uname -r`/modules.isapnpmap? The patch below works fine (at least with Debian). It needs your first patch that moves the definitions to mod_devicetable.h. Verified that aliases for these modules are generated correctly: drivers/media/radio/radio-sf16fmi.c drivers/net/ne.c drivers/net/3c515.c drivers/net/smc-ultra.c drivers/pcmcia/i82365.c drivers/scsi/aha1542.c drivers/scsi/aha152x.c drivers/scsi/sym53c416.c drivers/scsi/g_NCR5380.c Tested with RTL8019AS (ne), AVA-1505AE (aha152x) and dtc436e (g_NCR5380) cards - they now work automatically. Generate pnp:d aliases for isapnp_device_tables. This allows udev to load these modules automatically. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

2009-12-18 20:52:39 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

MODULE_DEVICE_TABLE(isapnp, ...) does nothing On Monday 23 November 2009 04:29:53 Rusty Russell wrote: > On Mon, 23 Nov 2009 07:31:57 am Ondrej Zary wrote: > > The problem is that > > scripts/mod/file2alias.c simply ignores isapnp. > > AFAICT it always has, and noone has complained until now. Perhaps > something was still reading /lib/modules/`uname -r`/modules.isapnpmap? The patch below works fine (at least with Debian). It needs your first patch that moves the definitions to mod_devicetable.h. Verified that aliases for these modules are generated correctly: drivers/media/radio/radio-sf16fmi.c drivers/net/ne.c drivers/net/3c515.c drivers/net/smc-ultra.c drivers/pcmcia/i82365.c drivers/scsi/aha1542.c drivers/scsi/aha152x.c drivers/scsi/sym53c416.c drivers/scsi/g_NCR5380.c Tested with RTL8019AS (ne), AVA-1505AE (aha152x) and dtc436e (g_NCR5380) cards - they now work automatically. Generate pnp:d aliases for isapnp_device_tables. This allows udev to load these modules automatically. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

2009-12-18 20:52:39 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

MODULE_DEVICE_TABLE(isapnp, ...) does nothing On Monday 23 November 2009 04:29:53 Rusty Russell wrote: > On Mon, 23 Nov 2009 07:31:57 am Ondrej Zary wrote: > > The problem is that > > scripts/mod/file2alias.c simply ignores isapnp. > > AFAICT it always has, and noone has complained until now. Perhaps > something was still reading /lib/modules/`uname -r`/modules.isapnpmap? The patch below works fine (at least with Debian). It needs your first patch that moves the definitions to mod_devicetable.h. Verified that aliases for these modules are generated correctly: drivers/media/radio/radio-sf16fmi.c drivers/net/ne.c drivers/net/3c515.c drivers/net/smc-ultra.c drivers/pcmcia/i82365.c drivers/scsi/aha1542.c drivers/scsi/aha152x.c drivers/scsi/sym53c416.c drivers/scsi/g_NCR5380.c Tested with RTL8019AS (ne), AVA-1505AE (aha152x) and dtc436e (g_NCR5380) cards - they now work automatically. Generate pnp:d aliases for isapnp_device_tables. This allows udev to load these modules automatically. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

2009-12-18 20:52:39 +01:00

Staging: ipack: implement ipack device table. The modaliases look like ipack:fXvNdM, where X is the format version (8 bit) and N and M are the vendor and device ID represented as 32 bit hexadecimal numbers each. Using 32 bits allows us to define IPACK_ANY_ID as (~0) without interfering with the valid ids. The resulting modalias string for ipoctal.ko looks like this (once ipoctal provides a device table): alias: ipack:f01v000000F0d00000048* alias: ipack:f01v000000F0d0000002A* alias: ipack:f01v000000F0d00000022* (output from modinfo) Signed-off-by: Jens Taprogge <jens.taprogge@taprogge.org> Signed-off-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2012-09-04 17:01:13 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Staging: ipack: implement ipack device table. The modaliases look like ipack:fXvNdM, where X is the format version (8 bit) and N and M are the vendor and device ID represented as 32 bit hexadecimal numbers each. Using 32 bits allows us to define IPACK_ANY_ID as (~0) without interfering with the valid ids. The resulting modalias string for ipoctal.ko looks like this (once ipoctal provides a device table): alias: ipack:f01v000000F0d00000048* alias: ipack:f01v000000F0d0000002A* alias: ipack:f01v000000F0d00000022* (output from modinfo) Signed-off-by: Jens Taprogge <jens.taprogge@taprogge.org> Signed-off-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2012-09-04 17:01:13 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Staging: ipack: implement ipack device table. The modaliases look like ipack:fXvNdM, where X is the format version (8 bit) and N and M are the vendor and device ID represented as 32 bit hexadecimal numbers each. Using 32 bits allows us to define IPACK_ANY_ID as (~0) without interfering with the valid ids. The resulting modalias string for ipoctal.ko looks like this (once ipoctal provides a device table): alias: ipack:f01v000000F0d00000048* alias: ipack:f01v000000F0d0000002A* alias: ipack:f01v000000F0d00000022* (output from modinfo) Signed-off-by: Jens Taprogge <jens.taprogge@taprogge.org> Signed-off-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2012-09-04 17:01:13 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Staging: ipack: implement ipack device table. The modaliases look like ipack:fXvNdM, where X is the format version (8 bit) and N and M are the vendor and device ID represented as 32 bit hexadecimal numbers each. Using 32 bits allows us to define IPACK_ANY_ID as (~0) without interfering with the valid ids. The resulting modalias string for ipoctal.ko looks like this (once ipoctal provides a device table): alias: ipack:f01v000000F0d00000048* alias: ipack:f01v000000F0d0000002A* alias: ipack:f01v000000F0d00000022* (output from modinfo) Signed-off-by: Jens Taprogge <jens.taprogge@taprogge.org> Signed-off-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2012-09-04 17:01:13 +02:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Staging: ipack: implement ipack device table. The modaliases look like ipack:fXvNdM, where X is the format version (8 bit) and N and M are the vendor and device ID represented as 32 bit hexadecimal numbers each. Using 32 bits allows us to define IPACK_ANY_ID as (~0) without interfering with the valid ids. The resulting modalias string for ipoctal.ko looks like this (once ipoctal provides a device table): alias: ipack:f01v000000F0d00000048* alias: ipack:f01v000000F0d0000002A* alias: ipack:f01v000000F0d00000022* (output from modinfo) Signed-off-by: Jens Taprogge <jens.taprogge@taprogge.org> Signed-off-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2012-09-04 17:01:13 +02:00

ARM: amba: Auto-generate AMBA driver module aliases during modpost This patch adds the necessary support in file2alias.c to define suitable aliases based on the amba_id table in AMBA driver modules. This should be sufficient to allow such modules to be auto-loaded via udev. The AMBA bus driver's uevent hotplug code is also modified to pass an approriate MODALIAS string in the event. For simplicity, the AMBA ID is treated an an opaque 32-bit numeber. Module alises use patterns as appropriate to describe the value- mask pairs described in the driver's amba_id list. The proposed alias format is (extended regex): ^amba:d(HEX){8}$ Where HEX is a single upper-case HEX digit or a pattern (? or [] expression) matching a single upper-case HEX digit, as expected by udev. "d" is short for "device", following existing alias naming conventions for other device types. This adds some flexibility for unambiguously extending the alias format in the future by adding additional leading and trailing fields, if this turns out to be necessary. Signed-off-by: Dave Martin <dave.martin@linaro.org> Acked-by: Pawel Moll <pawel.moll@arm.com>

2011-10-05 14:44:57 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

ARM: amba: Auto-generate AMBA driver module aliases during modpost This patch adds the necessary support in file2alias.c to define suitable aliases based on the amba_id table in AMBA driver modules. This should be sufficient to allow such modules to be auto-loaded via udev. The AMBA bus driver's uevent hotplug code is also modified to pass an approriate MODALIAS string in the event. For simplicity, the AMBA ID is treated an an opaque 32-bit numeber. Module alises use patterns as appropriate to describe the value- mask pairs described in the driver's amba_id list. The proposed alias format is (extended regex): ^amba:d(HEX){8}$ Where HEX is a single upper-case HEX digit or a pattern (? or [] expression) matching a single upper-case HEX digit, as expected by udev. "d" is short for "device", following existing alias naming conventions for other device types. This adds some flexibility for unambiguously extending the alias format in the future by adding additional leading and trailing fields, if this turns out to be necessary. Signed-off-by: Dave Martin <dave.martin@linaro.org> Acked-by: Pawel Moll <pawel.moll@arm.com>

2011-10-05 14:44:57 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

ARM: amba: Auto-generate AMBA driver module aliases during modpost This patch adds the necessary support in file2alias.c to define suitable aliases based on the amba_id table in AMBA driver modules. This should be sufficient to allow such modules to be auto-loaded via udev. The AMBA bus driver's uevent hotplug code is also modified to pass an approriate MODALIAS string in the event. For simplicity, the AMBA ID is treated an an opaque 32-bit numeber. Module alises use patterns as appropriate to describe the value- mask pairs described in the driver's amba_id list. The proposed alias format is (extended regex): ^amba:d(HEX){8}$ Where HEX is a single upper-case HEX digit or a pattern (? or [] expression) matching a single upper-case HEX digit, as expected by udev. "d" is short for "device", following existing alias naming conventions for other device types. This adds some flexibility for unambiguously extending the alias format in the future by adding additional leading and trailing fields, if this turns out to be necessary. Signed-off-by: Dave Martin <dave.martin@linaro.org> Acked-by: Pawel Moll <pawel.moll@arm.com>

2011-10-05 14:44:57 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

ARM: amba: Auto-generate AMBA driver module aliases during modpost This patch adds the necessary support in file2alias.c to define suitable aliases based on the amba_id table in AMBA driver modules. This should be sufficient to allow such modules to be auto-loaded via udev. The AMBA bus driver's uevent hotplug code is also modified to pass an approriate MODALIAS string in the event. For simplicity, the AMBA ID is treated an an opaque 32-bit numeber. Module alises use patterns as appropriate to describe the value- mask pairs described in the driver's amba_id list. The proposed alias format is (extended regex): ^amba:d(HEX){8}$ Where HEX is a single upper-case HEX digit or a pattern (? or [] expression) matching a single upper-case HEX digit, as expected by udev. "d" is short for "device", following existing alias naming conventions for other device types. This adds some flexibility for unambiguously extending the alias format in the future by adding additional leading and trailing fields, if this turns out to be necessary. Signed-off-by: Dave Martin <dave.martin@linaro.org> Acked-by: Pawel Moll <pawel.moll@arm.com>

2011-10-05 14:44:57 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

ARM: amba: Auto-generate AMBA driver module aliases during modpost This patch adds the necessary support in file2alias.c to define suitable aliases based on the amba_id table in AMBA driver modules. This should be sufficient to allow such modules to be auto-loaded via udev. The AMBA bus driver's uevent hotplug code is also modified to pass an approriate MODALIAS string in the event. For simplicity, the AMBA ID is treated an an opaque 32-bit numeber. Module alises use patterns as appropriate to describe the value- mask pairs described in the driver's amba_id list. The proposed alias format is (extended regex): ^amba:d(HEX){8}$ Where HEX is a single upper-case HEX digit or a pattern (? or [] expression) matching a single upper-case HEX digit, as expected by udev. "d" is short for "device", following existing alias naming conventions for other device types. This adds some flexibility for unambiguously extending the alias format in the future by adding additional leading and trailing fields, if this turns out to be necessary. Signed-off-by: Dave Martin <dave.martin@linaro.org> Acked-by: Pawel Moll <pawel.moll@arm.com>

2011-10-05 14:44:57 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

ARM: amba: Auto-generate AMBA driver module aliases during modpost This patch adds the necessary support in file2alias.c to define suitable aliases based on the amba_id table in AMBA driver modules. This should be sufficient to allow such modules to be auto-loaded via udev. The AMBA bus driver's uevent hotplug code is also modified to pass an approriate MODALIAS string in the event. For simplicity, the AMBA ID is treated an an opaque 32-bit numeber. Module alises use patterns as appropriate to describe the value- mask pairs described in the driver's amba_id list. The proposed alias format is (extended regex): ^amba:d(HEX){8}$ Where HEX is a single upper-case HEX digit or a pattern (? or [] expression) matching a single upper-case HEX digit, as expected by udev. "d" is short for "device", following existing alias naming conventions for other device types. This adds some flexibility for unambiguously extending the alias format in the future by adding additional leading and trailing fields, if this turns out to be necessary. Signed-off-by: Dave Martin <dave.martin@linaro.org> Acked-by: Pawel Moll <pawel.moll@arm.com>

2011-10-05 14:44:57 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

ARM: amba: Auto-generate AMBA driver module aliases during modpost This patch adds the necessary support in file2alias.c to define suitable aliases based on the amba_id table in AMBA driver modules. This should be sufficient to allow such modules to be auto-loaded via udev. The AMBA bus driver's uevent hotplug code is also modified to pass an approriate MODALIAS string in the event. For simplicity, the AMBA ID is treated an an opaque 32-bit numeber. Module alises use patterns as appropriate to describe the value- mask pairs described in the driver's amba_id list. The proposed alias format is (extended regex): ^amba:d(HEX){8}$ Where HEX is a single upper-case HEX digit or a pattern (? or [] expression) matching a single upper-case HEX digit, as expected by udev. "d" is short for "device", following existing alias naming conventions for other device types. This adds some flexibility for unambiguously extending the alias format in the future by adding additional leading and trailing fields, if this turns out to be necessary. Signed-off-by: Dave Martin <dave.martin@linaro.org> Acked-by: Pawel Moll <pawel.moll@arm.com>

2011-10-05 14:44:57 +01:00

MIPS: Add CDMM bus support Add MIPS Common Device Memory Map (CDMM) support in the form of a bus in the standard Linux device model. Each device attached via CDMM is discoverable via an 8-bit type identifier and may contain a number of blocks of memory mapped registers in the CDMM region. IRQs are expected to be handled separately. Due to the per-cpu (per-VPE for MT cores) nature of the CDMM devices, all the driver callbacks take place from workqueues which are run on the right CPU for the device in question, so that the driver doesn't need to be as concerned about which CPU it is running on. Callbacks also exist for when CPUs are taken offline, so that any per-CPU resources used by the driver can be disabled so they don't get forcefully migrated. CDMM devices are created as children of the CPU device they are attached to. Any existing CDMM configuration by the bootloader will be inherited, however platforms wishing to enable CDMM should implement the weak mips_cdmm_phys_base() function (see asm/cdmm.h) so that the bus driver knows where it should put the CDMM region in the physical address space if the bootloader hasn't already enabled it. A mips_cdmm_early_probe() function is also provided to allow early boot or particularly low level code to set up the CDMM region and probe for a specific device type, for example early console or KGDB IO drivers for the EJTAG Fast Debug Channel (FDC) CDMM device. Signed-off-by: James Hogan <james.hogan@imgtec.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/9599/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

2015-03-25 15:39:50 +00:00

x86: align x86 arch with generic CPU modalias handling The x86 CPU feature modalias handling existed before it was reimplemented generically. This patch aligns the x86 handling so that it (a) reuses some more code that is now generic; (b) uses the generic format for the modalias module metadata entry, i.e., it now uses 'cpu:type:x86,venVVVVfamFFFFmodMMMM:feature:,XXXX,YYYY' instead of the 'x86cpu:vendor:VVVV:family:FFFF:model:MMMM:feature:,XXXX,YYYY' that was used before. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Acked-by: H. Peter Anvin <hpa@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2014-02-08 13:34:10 +01:00

Add driver auto probing for x86 features v4 There's a growing number of drivers that support a specific x86 feature or CPU. Currently loading these drivers currently on a generic distribution requires various driver specific hacks and it often doesn't work. This patch adds auto probing for drivers based on the x86 cpuid information, in particular based on vendor/family/model number and also based on CPUID feature bits. For example a common issue is not loading the SSE 4.2 accelerated CRC module: this can significantly lower the performance of BTRFS which relies on fast CRC. Another issue is loading the right CPUFREQ driver for the current CPU. Currently distributions often try all all possible driver until one sticks, which is not really a good way to do this. It works with existing udev without any changes. The code exports the x86 information as a generic string in sysfs that can be matched by udev's pattern matching. This scheme does not support numeric ranges, so if you want to handle e.g. ranges of model numbers they have to be encoded in ASCII or simply all models or families listed. Fixing that would require changing udev. Another issue is that udev will happily load all drivers that match, there is currently no nice way to stop a specific driver from being loaded if it's not needed (e.g. if you don't need fast CRC) But there are not that many cpu specific drivers around and they're all not that bloated, so this isn't a particularly serious issue. Originally this patch added the modalias to the normal cpu sysdevs. However sysdevs don't have all the infrastructure needed for udev, so it couldn't really autoload drivers. This patch instead adds the CPU modaliases to the cpuid devices, which are real devices with full support for udev. This implies that the cpuid driver has to be loaded to use this. This patch just adds infrastructure, some driver conversions in followups. Thanks to Kay for helping with some sysfs magic. v2: Constifcation, some updates v4: (trenn@suse.de): - Use kzalloc instead of kmalloc to terminate modalias buffer - Use uppercase hex values to match correctly against hex values containing letters Cc: Dave Jones <davej@redhat.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Jen Axboe <axboe@kernel.dk> Cc: Herbert Xu <herbert@gondor.apana.org.au> Cc: Huang Ying <ying.huang@intel.com> Cc: Len Brown <lenb@kernel.org> Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Thomas Renninger <trenn@suse.de> Acked-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2012-01-26 00:09:05 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Add driver auto probing for x86 features v4 There's a growing number of drivers that support a specific x86 feature or CPU. Currently loading these drivers currently on a generic distribution requires various driver specific hacks and it often doesn't work. This patch adds auto probing for drivers based on the x86 cpuid information, in particular based on vendor/family/model number and also based on CPUID feature bits. For example a common issue is not loading the SSE 4.2 accelerated CRC module: this can significantly lower the performance of BTRFS which relies on fast CRC. Another issue is loading the right CPUFREQ driver for the current CPU. Currently distributions often try all all possible driver until one sticks, which is not really a good way to do this. It works with existing udev without any changes. The code exports the x86 information as a generic string in sysfs that can be matched by udev's pattern matching. This scheme does not support numeric ranges, so if you want to handle e.g. ranges of model numbers they have to be encoded in ASCII or simply all models or families listed. Fixing that would require changing udev. Another issue is that udev will happily load all drivers that match, there is currently no nice way to stop a specific driver from being loaded if it's not needed (e.g. if you don't need fast CRC) But there are not that many cpu specific drivers around and they're all not that bloated, so this isn't a particularly serious issue. Originally this patch added the modalias to the normal cpu sysdevs. However sysdevs don't have all the infrastructure needed for udev, so it couldn't really autoload drivers. This patch instead adds the CPU modaliases to the cpuid devices, which are real devices with full support for udev. This implies that the cpuid driver has to be loaded to use this. This patch just adds infrastructure, some driver conversions in followups. Thanks to Kay for helping with some sysfs magic. v2: Constifcation, some updates v4: (trenn@suse.de): - Use kzalloc instead of kmalloc to terminate modalias buffer - Use uppercase hex values to match correctly against hex values containing letters Cc: Dave Jones <davej@redhat.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Jen Axboe <axboe@kernel.dk> Cc: Herbert Xu <herbert@gondor.apana.org.au> Cc: Huang Ying <ying.huang@intel.com> Cc: Len Brown <lenb@kernel.org> Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Thomas Renninger <trenn@suse.de> Acked-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2012-01-26 00:09:05 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Add driver auto probing for x86 features v4 There's a growing number of drivers that support a specific x86 feature or CPU. Currently loading these drivers currently on a generic distribution requires various driver specific hacks and it often doesn't work. This patch adds auto probing for drivers based on the x86 cpuid information, in particular based on vendor/family/model number and also based on CPUID feature bits. For example a common issue is not loading the SSE 4.2 accelerated CRC module: this can significantly lower the performance of BTRFS which relies on fast CRC. Another issue is loading the right CPUFREQ driver for the current CPU. Currently distributions often try all all possible driver until one sticks, which is not really a good way to do this. It works with existing udev without any changes. The code exports the x86 information as a generic string in sysfs that can be matched by udev's pattern matching. This scheme does not support numeric ranges, so if you want to handle e.g. ranges of model numbers they have to be encoded in ASCII or simply all models or families listed. Fixing that would require changing udev. Another issue is that udev will happily load all drivers that match, there is currently no nice way to stop a specific driver from being loaded if it's not needed (e.g. if you don't need fast CRC) But there are not that many cpu specific drivers around and they're all not that bloated, so this isn't a particularly serious issue. Originally this patch added the modalias to the normal cpu sysdevs. However sysdevs don't have all the infrastructure needed for udev, so it couldn't really autoload drivers. This patch instead adds the CPU modaliases to the cpuid devices, which are real devices with full support for udev. This implies that the cpuid driver has to be loaded to use this. This patch just adds infrastructure, some driver conversions in followups. Thanks to Kay for helping with some sysfs magic. v2: Constifcation, some updates v4: (trenn@suse.de): - Use kzalloc instead of kmalloc to terminate modalias buffer - Use uppercase hex values to match correctly against hex values containing letters Cc: Dave Jones <davej@redhat.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Jen Axboe <axboe@kernel.dk> Cc: Herbert Xu <herbert@gondor.apana.org.au> Cc: Huang Ying <ying.huang@intel.com> Cc: Len Brown <lenb@kernel.org> Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Thomas Renninger <trenn@suse.de> Acked-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2012-01-26 00:09:05 +01:00

x86: align x86 arch with generic CPU modalias handling The x86 CPU feature modalias handling existed before it was reimplemented generically. This patch aligns the x86 handling so that it (a) reuses some more code that is now generic; (b) uses the generic format for the modalias module metadata entry, i.e., it now uses 'cpu:type:x86,venVVVVfamFFFFmodMMMM:feature:,XXXX,YYYY' instead of the 'x86cpu:vendor:VVVV:family:FFFF:model:MMMM:feature:,XXXX,YYYY' that was used before. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Acked-by: H. Peter Anvin <hpa@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2014-02-08 13:34:10 +01:00

x86/cpu: Clean up modalias feature matching We currently include commas on both sides of the feature ID in a modalias, but this prevents the lowest numbered feature of a CPU from being matched. Since all feature IDs have the same length, we do not need to worry about substring matches, so omit commas from the modalias entirely. Avoid generating multiple adjacent wildcards when there is no feature ID to match. Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Acked-by: Thomas Renninger <trenn@suse.de> Acked-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2012-02-11 22:57:19 +00:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Add driver auto probing for x86 features v4 There's a growing number of drivers that support a specific x86 feature or CPU. Currently loading these drivers currently on a generic distribution requires various driver specific hacks and it often doesn't work. This patch adds auto probing for drivers based on the x86 cpuid information, in particular based on vendor/family/model number and also based on CPUID feature bits. For example a common issue is not loading the SSE 4.2 accelerated CRC module: this can significantly lower the performance of BTRFS which relies on fast CRC. Another issue is loading the right CPUFREQ driver for the current CPU. Currently distributions often try all all possible driver until one sticks, which is not really a good way to do this. It works with existing udev without any changes. The code exports the x86 information as a generic string in sysfs that can be matched by udev's pattern matching. This scheme does not support numeric ranges, so if you want to handle e.g. ranges of model numbers they have to be encoded in ASCII or simply all models or families listed. Fixing that would require changing udev. Another issue is that udev will happily load all drivers that match, there is currently no nice way to stop a specific driver from being loaded if it's not needed (e.g. if you don't need fast CRC) But there are not that many cpu specific drivers around and they're all not that bloated, so this isn't a particularly serious issue. Originally this patch added the modalias to the normal cpu sysdevs. However sysdevs don't have all the infrastructure needed for udev, so it couldn't really autoload drivers. This patch instead adds the CPU modaliases to the cpuid devices, which are real devices with full support for udev. This implies that the cpuid driver has to be loaded to use this. This patch just adds infrastructure, some driver conversions in followups. Thanks to Kay for helping with some sysfs magic. v2: Constifcation, some updates v4: (trenn@suse.de): - Use kzalloc instead of kmalloc to terminate modalias buffer - Use uppercase hex values to match correctly against hex values containing letters Cc: Dave Jones <davej@redhat.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Jen Axboe <axboe@kernel.dk> Cc: Herbert Xu <herbert@gondor.apana.org.au> Cc: Huang Ying <ying.huang@intel.com> Cc: Len Brown <lenb@kernel.org> Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Thomas Renninger <trenn@suse.de> Acked-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2012-01-26 00:09:05 +01:00

mod/file2alias: make modalias generation safe for cross compiling Use the target compiler to compute the offsets for the fields of the device_id structures, so that it won't be broken by different alignments between the host and target ABIs. This also fixes missing endian corrections for some modaliases. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2013-01-20 17:58:47 +01:00

Add driver auto probing for x86 features v4 There's a growing number of drivers that support a specific x86 feature or CPU. Currently loading these drivers currently on a generic distribution requires various driver specific hacks and it often doesn't work. This patch adds auto probing for drivers based on the x86 cpuid information, in particular based on vendor/family/model number and also based on CPUID feature bits. For example a common issue is not loading the SSE 4.2 accelerated CRC module: this can significantly lower the performance of BTRFS which relies on fast CRC. Another issue is loading the right CPUFREQ driver for the current CPU. Currently distributions often try all all possible driver until one sticks, which is not really a good way to do this. It works with existing udev without any changes. The code exports the x86 information as a generic string in sysfs that can be matched by udev's pattern matching. This scheme does not support numeric ranges, so if you want to handle e.g. ranges of model numbers they have to be encoded in ASCII or simply all models or families listed. Fixing that would require changing udev. Another issue is that udev will happily load all drivers that match, there is currently no nice way to stop a specific driver from being loaded if it's not needed (e.g. if you don't need fast CRC) But there are not that many cpu specific drivers around and they're all not that bloated, so this isn't a particularly serious issue. Originally this patch added the modalias to the normal cpu sysdevs. However sysdevs don't have all the infrastructure needed for udev, so it couldn't really autoload drivers. This patch instead adds the CPU modaliases to the cpuid devices, which are real devices with full support for udev. This implies that the cpuid driver has to be loaded to use this. This patch just adds infrastructure, some driver conversions in followups. Thanks to Kay for helping with some sysfs magic. v2: Constifcation, some updates v4: (trenn@suse.de): - Use kzalloc instead of kmalloc to terminate modalias buffer - Use uppercase hex values to match correctly against hex values containing letters Cc: Dave Jones <davej@redhat.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Jen Axboe <axboe@kernel.dk> Cc: Herbert Xu <herbert@gondor.apana.org.au> Cc: Huang Ying <ying.huang@intel.com> Cc: Len Brown <lenb@kernel.org> Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Thomas Renninger <trenn@suse.de> Acked-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2012-01-26 00:09:05 +01:00

cpu: add generic support for CPU feature based module autoloading This patch adds support for advertising optional CPU features over udev using the modalias, and for declaring compatibility with/dependency upon such a feature in a module. The mapping between feature numbers and actual features should be provided by the architecture in a file called <asm/cpufeature.h> which exports the following functions/macros: - cpu_feature(FEAT), a preprocessor macro that maps token FEAT to a numeric index; - bool cpu_have_feature(n), returning whether this CPU has support for feature #n; - MAX_CPU_FEATURES, an upper bound for 'n' in the previous function. The feature can then be enabled by setting CONFIG_GENERIC_CPU_AUTOPROBE for the architecture. For instance, a module that registers its module init function using module_cpu_feature_match(FEAT_X, module_init_function) will be probed automatically when the CPU's support for the 'FEAT_X' feature is advertised over udev, and will only allow the module to be loaded by hand if the 'FEAT_X' feature is supported. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2014-02-08 13:34:09 +01:00

mei: bus: add client protocol version to the device alias The device alias now looks like mei:S:uuid:N:* In that way we can bind different drivers to clients with different protocol versions if required. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2015-09-10 10:18:01 +03:00

mei: bus: Initial MEI Client bus type implementation mei client bus will present some of the mei clients as devices for other standard subsystems Implement the probe, remove, match, device addtion routines, along with the sysfs and uevent ones. mei_cl_device_id is also added to mod_devicetable.h A mei-cleint-bus.txt document describing the rationale and the API usage is also added while ABI/testing/sysfs-bus-mei describeis the modalias ABI. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2013-03-27 17:29:53 +02:00

mei: bus: report also uuid in module alias In order to automate modules matching add device uuid which is reported in client enumeration, keep also the name that is needed in for nfc distinguishing radio vendor Report mei:name:uuid Cc: linux-api@vger.kernel.org Cc: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2015-05-07 15:54:02 +03:00

mei: bus: add client protocol version to the device alias The device alias now looks like mei:S:uuid:N:* In that way we can bind different drivers to clients with different protocol versions if required. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2015-09-10 10:18:01 +03:00

mei: bus: report also uuid in module alias In order to automate modules matching add device uuid which is reported in client enumeration, keep also the name that is needed in for nfc distinguishing radio vendor Report mei:name:uuid Cc: linux-api@vger.kernel.org Cc: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2015-05-07 15:54:02 +03:00

mei: bus: add client protocol version to the device alias The device alias now looks like mei:S:uuid:N:* In that way we can bind different drivers to clients with different protocol versions if required. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2015-09-10 10:18:01 +03:00

mei: bus: Initial MEI Client bus type implementation mei client bus will present some of the mei clients as devices for other standard subsystems Implement the probe, remove, match, device addtion routines, along with the sysfs and uevent ones. mei_cl_device_id is also added to mod_devicetable.h A mei-cleint-bus.txt document describing the rationale and the API usage is also added while ABI/testing/sysfs-bus-mei describeis the modalias ABI. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2013-03-27 17:29:53 +02:00

mei: bus: report also uuid in module alias In order to automate modules matching add device uuid which is reported in client enumeration, keep also the name that is needed in for nfc distinguishing radio vendor Report mei:name:uuid Cc: linux-api@vger.kernel.org Cc: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2015-05-07 15:54:02 +03:00

mei: bus: Initial MEI Client bus type implementation mei client bus will present some of the mei clients as devices for other standard subsystems Implement the probe, remove, match, device addtion routines, along with the sysfs and uevent ones. mei_cl_device_id is also added to mod_devicetable.h A mei-cleint-bus.txt document describing the rationale and the API usage is also added while ABI/testing/sysfs-bus-mei describeis the modalias ABI. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2013-03-27 17:29:53 +02:00

rapidio: add udev notification Add RapidIO-specific modalias generation to enable udev notifications about RapidIO-specific events. The RapidIO modalias string format is shown below: "rapidio:vNNNNdNNNNavNNNNadNNNN" Where: v - Device Vendor ID (16 bit), d - Device ID (16 bit), av - Assembly Vendor ID (16 bit), ad - Assembly ID (16 bit), as they are reported in corresponding Capability Registers (CARs) of each RapidIO device. Signed-off-by: Alexandre Bounine <alexandre.bounine@idt.com> Cc: Matt Porter <mporter@kernel.crashing.org> Cc: Li Yang <leoli@freescale.com> Cc: Kumar Gala <galak@kernel.crashing.org> Cc: Andre van Herk <andre.van.herk@Prodrive.nl> Cc: Micha Nelissen <micha.nelissen@Prodrive.nl> Cc: Stef van Os <stef.van.os@Prodrive.nl> Cc: Jean Delvare <jdelvare@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2013-07-03 15:08:58 -07:00

usb: add bus type for USB ULPI UTMI+ Low Pin Interface (ULPI) is a commonly used PHY interface for USB 2.0. The ULPI specification describes a standard set of registers which the vendors can extend for their specific needs. ULPI PHYs provide often functions such as charger detection and ADP sensing and probing. There are two major issues that the bus type is meant to tackle: Firstly, ULPI registers are accessed from the controller. The bus provides convenient method for the controller drivers to share that access with the actual PHY drivers. Secondly, there are already platforms that assume ULPI PHYs are runtime detected, such as many Intel Baytrail based platforms. They do not provide any kind of hardware description for the ULPI PHYs like separate ACPI device object that could be used to enumerate a device from. Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Acked-by: David Cohen <david.a.cohen@linux.intel.com> Signed-off-by: Felipe Balbi <balbi@ti.com>

2015-05-13 15:26:42 +03:00

ALSA: hda - Add hduadio support to DEVTABLE For generating modalias entries automatically, move the definition of struct hda_device_id to linux/mod_devicetable.h and add the handling of this record in file2alias helper. The new modalias is represented with combination of vendor id, device id, and api version as "hdaudio:vNrNaN". This patch itself doesn't convert the existing modaliases. Since they were added manually, this patch won't give any regression by itself at this point. [Modified the modalias format to adapt the api_version field, and drop invalid ANY_ID definition by tiwai] Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com> Reviewed-by: Vinod Koul <vinod.koul@intel.com> Tested-by: Subhransu S Prusty <subhransu.s.prusty@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>

2015-09-29 13:56:10 +05:30

soundwire: Add SoundWire bus type This adds the base SoundWire bus type, bus and driver registration. along with changes to module device table for new SoundWire device type. Signed-off-by: Sanyog Kale <sanyog.r.kale@intel.com> Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com> Acked-By: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Takashi Iwai <tiwai@suse.de> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2017-12-14 11:19:33 +05:30

staging: fsl-mc: add support for device table matching Move the definition of fsl_mc_device_id to its proper location in mod_devicetable.h, and add fsl-mc bus support to devicetable-offsets.c and file2alias.c to enable device table matching. With this patch udev based module loading of fsl-mc drivers is supported. Signed-off-by: Stuart Yoder <stuart.yoder@nxp.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2016-06-22 16:40:45 -05:00

thunderbolt: Add support for XDomain discovery protocol When two hosts are connected over a Thunderbolt cable, there is a protocol they can use to communicate capabilities supported by the host. The discovery protocol uses automatically configured control channel (ring 0) and is build on top of request/response transactions using special XDomain primitives provided by the Thunderbolt base protocol. The capabilities consists of a root directory block of basic properties used for identification of the host, and then there can be zero or more directories each describing a Thunderbolt service and its capabilities. Once both sides have discovered what is supported the two hosts can setup high-speed DMA paths and transfer data to the other side using whatever protocol was agreed based on the properties. The software protocol used to communicate which DMA paths to enable is service specific. This patch adds support for the XDomain discovery protocol to the Thunderbolt bus. We model each remote host connection as a Linux XDomain device. For each Thunderbolt service found supported on the XDomain device, we create Linux Thunderbolt service device which Thunderbolt service drivers can then bind to based on the protocol identification information retrieved from the property directory describing the service. This code is based on the work done by Amir Levy and Michael Jamet. Signed-off-by: Michael Jamet <michael.jamet@intel.com> Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Reviewed-by: Yehezkel Bernat <yehezkel.bernat@intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>

2017-10-02 13:38:34 +03:00

modpost: use a table rather than a giant if/else statement. We look for symbols of form __mod_<busname>_device_table, and for all but three cases we use a standard interation function (do_table) to walk over the contents and dump out the aliases. Alessandro Rubini did this first, I just repainted the bikeshed a bit. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Alessandro Rubini <rubini@gnudd.com>

2012-01-13 09:32:15 +10:30

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

modpost: use a table rather than a giant if/else statement. We look for symbols of form __mod_<busname>_device_table, and for all but three cases we use a standard interation function (do_table) to walk over the contents and dump out the aliases. Alessandro Rubini did this first, I just repainted the bikeshed a bit. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Alessandro Rubini <rubini@gnudd.com>

2012-01-13 09:32:15 +10:30

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

modpost: use a table rather than a giant if/else statement. We look for symbols of form __mod_<busname>_device_table, and for all but three cases we use a standard interation function (do_table) to walk over the contents and dump out the aliases. Alessandro Rubini did this first, I just repainted the bikeshed a bit. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Alessandro Rubini <rubini@gnudd.com>

2012-01-13 09:32:15 +10:30

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

kbuild: improve error from file2alias The original errormessage was just plain unreadable. Sample error message after this update (not for real - I provoked it): FATAL: drivers/net/s2io: sizeof(struct pci_device_id)=33 is not a modulo of the size of section __mod_pci_device_table=160. Fix definition of struct pci_device_id in mod_devicetable.h Before a warning was generated - this is now a fatal error. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2006-07-09 16:26:07 +02:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

kbuild: make modpost detect unterminated device id lists Cause modpost to fail if any device id lists are incorrectly terminated, after reporting the offender. Improved reporting by akpm Signed-off-by: Kees Cook <kees@ubuntu.com> Cc: Greg KH <greg@kroah.com> Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: Jeff Garzik <jeff@garzik.org> Cc: Ben Collins <bcollins@ubuntu.com> Cc: Michael Wu <flamingice@sourmilk.net> Cc: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2007-09-16 11:15:46 +02:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

kbuild: make modpost detect unterminated device id lists Cause modpost to fail if any device id lists are incorrectly terminated, after reporting the offender. Improved reporting by akpm Signed-off-by: Kees Cook <kees@ubuntu.com> Cc: Greg KH <greg@kroah.com> Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: Jeff Garzik <jeff@garzik.org> Cc: Ben Collins <bcollins@ubuntu.com> Cc: Michael Wu <flamingice@sourmilk.net> Cc: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2007-09-16 11:15:46 +02:00

module: allow multiple calls to MODULE_DEVICE_TABLE() per module Commit 78551277e4df5: "Input: i8042 - add PNP modaliases" had a bug, where the second call to MODULE_DEVICE_TABLE() overrode the first resulting in not all the modaliases being exposed. This fixes the problem by including the name of the device_id table in the __mod_*_device_table alias, allowing us to export several device_id tables per module. Suggested-by: Kay Sievers <kay@vrfy.org> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Tom Gundersen <teg@jklm.no> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

2014-02-03 11:14:13 +10:30

modpost: use a table rather than a giant if/else statement. We look for symbols of form __mod_<busname>_device_table, and for all but three cases we use a standard interation function (do_table) to walk over the contents and dump out the aliases. Alessandro Rubini did this first, I just repainted the bikeshed a bit. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Alessandro Rubini <rubini@gnudd.com>

2012-01-13 09:32:15 +10:30

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

modpost: support objects with more than 64k sections This patch makes modpost able to process object files with more than 64k sections. Needed for huge kernel builds (allyesconfig, for example) with -ffunction-sections. 64k sections handling is covered, for example, by this document: "IA-64 gABI Proposal 74: Section Indexes" http://www.codesourcery.com/public/cxx-abi/abi/prop-74-sindex.html Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> Signed-off-by: Anders Kaseorg <andersk@mit.edu> Acked-by: Sam Ravnborg <sam@ravnborg.org> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Andi Kleen <andi@firstfloor.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2010-07-29 01:47:53 +02:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

Fix modpost failures in fedora 17 The symbol table on x86-64 starts to have entries that have names like: _GLOBAL__sub_I_65535_0___mod_x86cpu_device_table They are of type STT_FUNCTION and this one had a length of 18. This matched the device ID validation logic and it barfed because the length did not meet the device type's criteria. -------------------- FATAL: arch/x86/crypto/aesni-intel: sizeof(struct x86cpu_device_id)=16 is not a modulo of the size of section __mod_x86cpu_device_table=18. Fix definition of struct x86cpu_device_id in mod_devicetable.h -------------------- These are some kind of compiler tool internal stuff being emitted and not something we want to inspect in modpost's device ID table validation code. So skip the symbol if it is not of type STT_OBJECT. Signed-off-by: David S. Miller <davem@davemloft.net> Acked-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2012-04-12 14:37:30 -04:00

module: allow multiple calls to MODULE_DEVICE_TABLE() per module Commit 78551277e4df5: "Input: i8042 - add PNP modaliases" had a bug, where the second call to MODULE_DEVICE_TABLE() overrode the first resulting in not all the modaliases being exposed. This fixes the problem by including the name of the device_id table in the __mod_*_device_table alias, allowing us to export several device_id tables per module. Suggested-by: Kay Sievers <kay@vrfy.org> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Tom Gundersen <teg@jklm.no> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

2014-02-03 11:14:13 +10:30

modpost: use a table rather than a giant if/else statement. We look for symbols of form __mod_<busname>_device_table, and for all but three cases we use a standard interation function (do_table) to walk over the contents and dump out the aliases. Alessandro Rubini did this first, I just repainted the bikeshed a bit. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Alessandro Rubini <rubini@gnudd.com>

2012-01-13 09:32:15 +10:30

module: allow multiple calls to MODULE_DEVICE_TABLE() per module Commit 78551277e4df5: "Input: i8042 - add PNP modaliases" had a bug, where the second call to MODULE_DEVICE_TABLE() overrode the first resulting in not all the modaliases being exposed. This fixes the problem by including the name of the device_id table in the __mod_*_device_table alias, allowing us to export several device_id tables per module. Suggested-by: Kay Sievers <kay@vrfy.org> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Tom Gundersen <teg@jklm.no> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

2014-02-03 11:14:13 +10:30

modpost: use a table rather than a giant if/else statement. We look for symbols of form __mod_<busname>_device_table, and for all but three cases we use a standard interation function (do_table) to walk over the contents and dump out the aliases. Alessandro Rubini did this first, I just repainted the bikeshed a bit. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Alessandro Rubini <rubini@gnudd.com>

2012-01-13 09:32:15 +10:30

kbuild: make modpost detect unterminated device id lists Cause modpost to fail if any device id lists are incorrectly terminated, after reporting the offender. Improved reporting by akpm Signed-off-by: Kees Cook <kees@ubuntu.com> Cc: Greg KH <greg@kroah.com> Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: Jeff Garzik <jeff@garzik.org> Cc: Ben Collins <bcollins@ubuntu.com> Cc: Michael Wu <flamingice@sourmilk.net> Cc: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2007-09-16 11:15:46 +02:00

modpost: support objects with more than 64k sections This patch makes modpost able to process object files with more than 64k sections. Needed for huge kernel builds (allyesconfig, for example) with -ffunction-sections. 64k sections handling is covered, for example, by this document: "IA-64 gABI Proposal 74: Section Indexes" http://www.codesourcery.com/public/cxx-abi/abi/prop-74-sindex.html Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> Signed-off-by: Anders Kaseorg <andersk@mit.edu> Acked-by: Sam Ravnborg <sam@ravnborg.org> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Andi Kleen <andi@firstfloor.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2010-07-29 01:47:53 +02:00

kbuild: make modpost detect unterminated device id lists Cause modpost to fail if any device id lists are incorrectly terminated, after reporting the offender. Improved reporting by akpm Signed-off-by: Kees Cook <kees@ubuntu.com> Cc: Greg KH <greg@kroah.com> Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: Jeff Garzik <jeff@garzik.org> Cc: Ben Collins <bcollins@ubuntu.com> Cc: Michael Wu <flamingice@sourmilk.net> Cc: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2007-09-16 11:15:46 +02:00

modpost: support objects with more than 64k sections This patch makes modpost able to process object files with more than 64k sections. Needed for huge kernel builds (allyesconfig, for example) with -ffunction-sections. 64k sections handling is covered, for example, by this document: "IA-64 gABI Proposal 74: Section Indexes" http://www.codesourcery.com/public/cxx-abi/abi/prop-74-sindex.html Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> Signed-off-by: Anders Kaseorg <andersk@mit.edu> Acked-by: Sam Ravnborg <sam@ravnborg.org> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Andi Kleen <andi@firstfloor.org> Signed-off-by: Michal Marek <mmarek@suse.cz>

2010-07-29 01:47:53 +02:00

kbuild: make modpost detect unterminated device id lists Cause modpost to fail if any device id lists are incorrectly terminated, after reporting the offender. Improved reporting by akpm Signed-off-by: Kees Cook <kees@ubuntu.com> Cc: Greg KH <greg@kroah.com> Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: Jeff Garzik <jeff@garzik.org> Cc: Ben Collins <bcollins@ubuntu.com> Cc: Michael Wu <flamingice@sourmilk.net> Cc: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2007-09-16 11:15:46 +02:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

modpost: use a table rather than a giant if/else statement. We look for symbols of form __mod_<busname>_device_table, and for all but three cases we use a standard interation function (do_table) to walk over the contents and dump out the aliases. Alessandro Rubini did this first, I just repainted the bikeshed a bit. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Alessandro Rubini <rubini@gnudd.com>

2012-01-13 09:32:15 +10:30

[PATCH] USB: scripts/mod/file2alias.c: handle numeric ranges for USB bcdDevice Another attempt at that... The attached patch fixes the longstanding problem with USB bcdDevice numeric ranges incorrectly converted into patterns for MODULE_ALIAS generation. Previously it put both the lower and the upper limits into the pattern, dlXdhY, making it impossible to fnmatch against except for a few special cases, like dl*dh* or dlXdhX. The patch makes it generate multiple MODULE_ALIAS lines covering the whole range with fnmatch-able patterns. E.g. for a range between 0x0001 and 0x8345 it gives the following patterns: 000[1-9] 00[1-9]* 0[1-9]* [1-7]* 8[0-2]* 83[0-3]* 834[0-5] Since bcdDevice is 2 bytes wide = 4 digits in hex representation, the max no. of patters is 2 * 4 - 1 = 7. The values are BCD (binary-coded decimals) and not hex, so patterns using a dash seem to be safe regardless of locale collation order. The patch changes bcdDevice part of the alias from dlXdhY to dZ, but this shouldn't have big compatibility issues because fnmatch()-based modprobing hasn't yet been widely used. Besides, the most common (and almost the only working) case of dl*dh* becomes d* and thus continues to work. The patch is against 2.6.12-rc2, applies to -mm3 with an offset. The matching patch to fix the MODALIAS environment variable now generated by the usb hotplug function follows. Signed-off-by: Roman Kagan <rkagan@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2005-04-22 15:07:01 -07:00

modpost: fix module autoloading for OF devices with generic compatible property Since the wildcard at the end of OF module aliases is gone, autoloading of modules that don't match a device's last (most generic) compatible value fails. For example the CODA960 VPU on i.MX6Q has the SoC specific compatible "fsl,imx6q-vpu" and the generic compatible "cnm,coda960". Since the driver currently only works with knowledge about the SoC specific integration, it doesn't list "cnm,cod960" in the module device table. This results in the device compatible "of:NvpuT<NULL>Cfsl,imx6q-vpuCcnm,coda960" not matching the module alias "of:N*T*Cfsl,imx6q-vpu" anymore, whereas before commit 2f632369ab79 ("modpost: don't add a trailing wildcard for OF module aliases") it matched the module alias "of:N*T*Cfsl,imx6q-vpu*". This patch adds two module aliases for each compatible, one without the wildcard and one with "C*" appended. $ modinfo coda | grep imx6q alias: of:N*T*Cfsl,imx6q-vpuC* alias: of:N*T*Cfsl,imx6q-vpu Fixes: 2f632369ab79 ("modpost: don't add a trailing wildcard for OF module aliases") Link: http://lkml.kernel.org/r/1462203339-15340-1-git-send-email-p.zabel@pengutronix.de Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Cc: Javier Martinez Canillas <javier@osg.samsung.com> Cc: Brian Norris <computersforpeace@gmail.com> Cc: Sjoerd Simons <sjoerd.simons@collabora.co.uk> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: <stable@vger.kernel.org> [4.5+] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2016-05-05 16:22:29 -07:00

modpost: use a table rather than a giant if/else statement. We look for symbols of form __mod_<busname>_device_table, and for all but three cases we use a standard interation function (do_table) to walk over the contents and dump out the aliases. Alessandro Rubini did this first, I just repainted the bikeshed a bit. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Alessandro Rubini <rubini@gnudd.com>

2012-01-13 09:32:15 +10:30

pnp: add acpi:* modalias entries Along with the non-modalias conformant "pnp:*" aliases, we add "acpi:*" entries to PNP drivers, to allow module autoloading by ACPI PNP device entries, which export proper modalias information, without any specific userspace modprobe mangling. Cc: Adam Belay <ambx1@neo.rr.com> Cc: Thomas Renninger <trenn@suse.de> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2008-05-28 23:06:47 +02:00

modpost: use a table rather than a giant if/else statement. We look for symbols of form __mod_<busname>_device_table, and for all but three cases we use a standard interation function (do_table) to walk over the contents and dump out the aliases. Alessandro Rubini did this first, I just repainted the bikeshed a bit. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Alessandro Rubini <rubini@gnudd.com>

2012-01-13 09:32:15 +10:30

2008-02-21 00:35:54 +01:00

modpost: use a table rather than a giant if/else statement. We look for symbols of form __mod_<busname>_device_table, and for all but three cases we use a standard interation function (do_table) to walk over the contents and dump out the aliases. Alessandro Rubini did this first, I just repainted the bikeshed a bit. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Alessandro Rubini <rubini@gnudd.com>

2012-01-13 09:32:15 +10:30

modpost: use linker section to generate table. This means (most) future busses need only have one hunk in their patch. Also took the opportunity to check that function matches the type. Again, inspired by Alessandro's patch series. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Alessandro Rubini <rubini@gnudd.com>

2012-01-13 09:32:16 +10:30

mod/file2alias: make modpost compile on darwin again commit e49ce14150c64b29a8dd211df785576fa19a9858 breaks cross compiling the linux kernel on darwin hosts. This fix introduce some minimal glue to adopt linker section handling for darwin hosts. Signed-off-by: Andreas Bießmann <andreas@biessmann.de> CC: Rusty Russell <rusty@rustcorp.com.au> CC: Greg Kroah-Hartman <gregkh@linuxfoundation.org> CC: Jochen Friedrich <jochen@scram.de> CC: Samuel Ortiz <sameo@linux.intel.com> CC: "K. Y. Srinivasan" <kys@microsoft.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Tested-by: Bernhard Walle <bernhard@bwalle.de>

2012-02-24 08:23:53 +01:00

modpost: use a table rather than a giant if/else statement. We look for symbols of form __mod_<busname>_device_table, and for all but three cases we use a standard interation function (do_table) to walk over the contents and dump out the aliases. Alessandro Rubini did this first, I just repainted the bikeshed a bit. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Alessandro Rubini <rubini@gnudd.com>

2012-01-13 09:32:15 +10:30

modpost: use linker section to generate table. This means (most) future busses need only have one hunk in their patch. Also took the opportunity to check that function matches the type. Again, inspired by Alessandro's patch series. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Alessandro Rubini <rubini@gnudd.com>

2012-01-13 09:32:16 +10:30

modpost: use a table rather than a giant if/else statement. We look for symbols of form __mod_<busname>_device_table, and for all but three cases we use a standard interation function (do_table) to walk over the contents and dump out the aliases. Alessandro Rubini did this first, I just repainted the bikeshed a bit. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Alessandro Rubini <rubini@gnudd.com>

2012-01-13 09:32:15 +10:30

kbuild: make modpost detect unterminated device id lists Cause modpost to fail if any device id lists are incorrectly terminated, after reporting the offender. Improved reporting by akpm Signed-off-by: Kees Cook <kees@ubuntu.com> Cc: Greg KH <greg@kroah.com> Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: Jeff Garzik <jeff@garzik.org> Cc: Ben Collins <bcollins@ubuntu.com> Cc: Michael Wu <flamingice@sourmilk.net> Cc: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

2007-09-16 11:15:46 +02:00

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!

2005-04-16 15:20:36 -07:00

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1449 lines

42 KiB

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