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linux/drivers/misc/ds1682.c

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i2c: New DS1682 chip driver A driver for the Dallas DS1682 elapsed time recorder chip. Tested on a MPC5200 based board using the integrated i2c adapter. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2007-07-12 14:12:29 +02:00
i2c: ds1682 warning fix ia64: drivers/i2c/chips/ds1682.c: In function `ds1682_show': drivers/i2c/chips/ds1682.c:78: warning: long long unsigned int format, long unsigned int arg (arg 3) drivers/i2c/chips/ds1682.c:78: warning: long long unsigned int format, long unsigned int arg (arg 3) Cc: Jean Delvare <khali@linux-fr.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-26 10:41:09 -07:00
i2c: New DS1682 chip driver A driver for the Dallas DS1682 elapsed time recorder chip. Tested on a MPC5200 based board using the integrated i2c adapter. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2007-07-12 14:12:29 +02:00
misc: (ds1682) replace obsolete simple_strtoull() with kstrtoull() simple_strtoull() is obsolete, use the newer kstrtoull() instead. Signed-off-by: Sebastien Bourdelin <sebastien.bourdelin@savoirfairelinux.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-04-01 11:04:28 -04:00
i2c: New DS1682 chip driver A driver for the Dallas DS1682 elapsed time recorder chip. Tested on a MPC5200 based board using the integrated i2c adapter. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2007-07-12 14:12:29 +02:00
sysfs: add struct file* to bin_attr callbacks This allows bin_attr->read,write,mmap callbacks to check file specific data (such as inode owner) as part of any privilege validation. Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-05-12 18:28:57 -07:00
missing argument in bin_attribute ->read()/->write() Fallout from commit 91a6902958f052358899f58683d44e36228d85c2 ('sysfs: add parameter "struct bin_attribute *" ...') Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-15 21:01:22 +01:00
i2c: New DS1682 chip driver A driver for the Dallas DS1682 elapsed time recorder chip. Tested on a MPC5200 based board using the integrated i2c adapter. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2007-07-12 14:12:29 +02:00
sysfs: add struct file* to bin_attr callbacks This allows bin_attr->read,write,mmap callbacks to check file specific data (such as inode owner) as part of any privilege validation. Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-05-12 18:28:57 -07:00
missing argument in bin_attribute ->read()/->write() Fallout from commit 91a6902958f052358899f58683d44e36228d85c2 ('sysfs: add parameter "struct bin_attribute *" ...') Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-15 21:01:22 +01:00
i2c: New DS1682 chip driver A driver for the Dallas DS1682 elapsed time recorder chip. Tested on a MPC5200 based board using the integrated i2c adapter. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2007-07-12 14:12:29 +02:00
MISC: add const to bin_attribute structures Add const to bin_attribute structures as they are only passed to the functions sysfs_{remove/create}_bin_file. The arguments passed are of type const, so declare the structures to be const. Done using Coccinelle. @m disable optional_qualifier@ identifier s; position p; @@ static struct bin_attribute s@p={...}; @okay1@ position p; identifier m.s; @@ ( sysfs_create_bin_file(...,&s@p,...) | sysfs_remove_bin_file(...,&s@p,...) ) @bad@ position p!={m.p,okay1.p}; identifier m.s; @@ s@p @change depends on !bad disable optional_qualifier@ identifier m.s; @@ static +const struct bin_attribute s={...}; Signed-off-by: Bhumika Goyal <bhumirks@gmail.com> Reviewed-by: Jean Delvare <jdelvare@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-02 14:40:06 +05:30
i2c: New DS1682 chip driver A driver for the Dallas DS1682 elapsed time recorder chip. Tested on a MPC5200 based board using the integrated i2c adapter. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2007-07-12 14:12:29 +02:00
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
i2c: New DS1682 chip driver A driver for the Dallas DS1682 elapsed time recorder chip. Tested on a MPC5200 based board using the integrated i2c adapter. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2007-07-12 14:12:29 +02:00
i2c: Convert most new-style drivers to use module aliasing Based on earlier work by Jon Smirl and Jochen Friedrich. Update most new-style i2c drivers to use standard module aliasing instead of the old driver_name/type driver matching scheme. I've left the video drivers apart (except for SoC camera drivers) as they're a bit more diffcult to deal with, they'll have their own patch later. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Jon Smirl <jonsmirl@gmail.com> Cc: Jochen Friedrich <jochen@scram.de>
2008-04-29 23:11:40 +02:00
misc: ds1682: Add OF device ID table The driver doesn't have a struct of_device_id table but supported devices are registered via Device Trees. This is working on the assumption that a I2C device registered via OF will always match a legacy I2C device ID and that the MODALIAS reported will always be of the form i2c:<device>. But this could change in the future so the correct approach is to have an OF device ID table if the devices are registered via OF. Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-21 10:50:48 -03:00
i2c: New DS1682 chip driver A driver for the Dallas DS1682 elapsed time recorder chip. Tested on a MPC5200 based board using the integrated i2c adapter. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2007-07-12 14:12:29 +02:00
misc: ds1682: Add OF device ID table The driver doesn't have a struct of_device_id table but supported devices are registered via Device Trees. This is working on the assumption that a I2C device registered via OF will always match a legacy I2C device ID and that the MODALIAS reported will always be of the form i2c:<device>. But this could change in the future so the correct approach is to have an OF device ID table if the devices are registered via OF. Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-21 10:50:48 -03:00
i2c: New DS1682 chip driver A driver for the Dallas DS1682 elapsed time recorder chip. Tested on a MPC5200 based board using the integrated i2c adapter. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2007-07-12 14:12:29 +02:00
i2c: Convert most new-style drivers to use module aliasing Based on earlier work by Jon Smirl and Jochen Friedrich. Update most new-style i2c drivers to use standard module aliasing instead of the old driver_name/type driver matching scheme. I've left the video drivers apart (except for SoC camera drivers) as they're a bit more diffcult to deal with, they'll have their own patch later. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Jon Smirl <jonsmirl@gmail.com> Cc: Jochen Friedrich <jochen@scram.de>
2008-04-29 23:11:40 +02:00
i2c: New DS1682 chip driver A driver for the Dallas DS1682 elapsed time recorder chip. Tested on a MPC5200 based board using the integrated i2c adapter. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2007-07-12 14:12:29 +02:00
MISC: convert drivers/misc/* to use module_i2c_driver() This patch converts the drivers in drivers/misc/* to use the module_i2c_driver() macro which makes the code smaller and a bit simpler. Signed-off-by: Axel Lin <axel.lin@gmail.com> Cc: Michael Hennerich <hennerich@blackfin.uclinux.org> Cc: Anantha Narayanan <Anantha.Narayanan@intel.com> Cc: Hemanth V <hemanthv@ti.com> Cc: Christoph Mair <christoph.mair@gmail.com> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Ben Gardner <bgardner@wabtec.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Kalhan Trisal <kalhan.trisal@intel.com> Cc: Darrick J. Wong <djwong@us.ibm.com> Cc: Daniel Mack <zonque@gmail.com> Cc: Rodolfo Giometti <giometti@linux.it> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2012-01-22 15:36:45 +08:00
i2c: New DS1682 chip driver A driver for the Dallas DS1682 elapsed time recorder chip. Tested on a MPC5200 based board using the integrated i2c adapter. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2007-07-12 14:12:29 +02:00