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388,156 commits

Author SHA1 Message Date
Linus Torvalds
72de4c63e5 Last minute one-liners: wrong kfree usage fix, module alias fixup and
kconfig adjustments.
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Merge tag 'for-v3.10-fixes' of git://git.infradead.org/battery-2.6

Pull bettery fixes from Anton Vorontsov:
 "Last minute one-liners: wrong kfree usage fix, module alias fixup and
  kconfig adjustments"

* tag 'for-v3.10-fixes' of git://git.infradead.org/battery-2.6:
  pm2301_charger: Fix module alias prefix
  wm831x_backup: Fix wrong kfree call for devdata->backup.name
  bq27x00: Fix I2C dependency in KConfig
  lp8788-charger: Fix kconfig dependency
2013-05-25 20:32:49 -07:00
Linus Torvalds
1aad08dc57 Power management and ACPI fixes for 3.10-rc3
- Additional CPU ID for the intel_pstate driver from Dirk Brandewie.
 
 - More cpufreq fixes related to ARM big.LITTLE support and locking from
   Viresh Kumar.
 
 - VIA C7 cpufreq build fix from Rafał Bilski.
 
 - ACPI power management fix making it possible to use device power
   states regardless of the CONFIG_PM setting from Rafael J. Wysocki.
 
 - New ACPI video blacklist item from Bastian Triller.
 
 /
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Merge tag 'pm+acpi-3.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull power management and ACPI fixes from Rafael Wysocki:

 - Additional CPU ID for the intel_pstate driver from Dirk Brandewie.

 - More cpufreq fixes related to ARM big.LITTLE support and locking from
   Viresh Kumar.

 - VIA C7 cpufreq build fix from Rafał Bilski.

 - ACPI power management fix making it possible to use device power
   states regardless of the CONFIG_PM setting from Rafael J Wysocki.

 - New ACPI video blacklist item from Bastian Triller.

* tag 'pm+acpi-3.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  ACPI / video: Add "Asus UL30A" to ACPI video detect blacklist
  cpufreq: arm_big_little_dt: Instantiate as platform_driver
  cpufreq: arm_big_little_dt: Register driver only if DT has valid data
  cpufreq / e_powersaver: Fix linker error when ACPI processor is a module
  cpufreq / intel_pstate: Add additional supported CPU ID
  cpufreq: Drop rwsem lock around CPUFREQ_GOV_POLICY_EXIT
  ACPI / PM: Allow device power states to be used for CONFIG_PM unset
2013-05-25 20:32:00 -07:00
Linus Torvalds
27a24cfa04 Merge branch 'fixes' of git://git.infradead.org/users/vkoul/slave-dma
Pull slave-dma fixes from Vinod Koul:
 "We have two patches from Andy & Rafael fixing the Lynxpoint dma"

* 'fixes' of git://git.infradead.org/users/vkoul/slave-dma:
  ACPI / LPSS: register clock device for Lynxpoint DMA properly
  dma: acpi-dma: parse CSRT to extract additional resources
2013-05-25 20:30:31 -07:00
Andrew Lunn
391a16c778 ARM: Kirkwood: Convert LSXL to restart-poweroff driver.
Add a device tree node and remove the C code.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Michael Walle <michael@walle.cc>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-05-26 01:12:34 +00:00
Andrew Lunn
4350a47bba ARM: Kirkwood: Make use of the QNAP Power off driver.
Add a node into the DT binding and remove C code.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-05-26 01:12:02 +00:00
Bjorn Helgaas
b194dbf5ee Merge branch 'pci/kevin-bus-to-resource' into next
* pci/kevin-bus-to-resource:
  PCI: Unset resource if initial BAR value is invalid
  PCI: Consolidate calls to pcibios_bus_to_resource() in __pci_read_base()
  PCI: Add 0x prefix to BAR register position in __pci_read_base()
2013-05-25 17:44:24 -06:00
Zhang Yanfei
0799567424 ipvs: change type of netns_ipvs->sysctl_sync_qlen_max
This member of struct netns_ipvs is calculated from nr_free_buffer_pages
so change its type to unsigned long in case of overflow.  Also, type of
its related proc var sync_qlen_max and the return type of function
sysctl_sync_qlen_max() should be changed to unsigned long, too.

Besides, the type of ipvs_master_sync_state->sync_queue_len should be
changed to unsigned long accordingly.

Signed-off-by: Zhang Yanfei <zhangyanfei@cn.fujitsu.com>
Cc: Julian Anastasov <ja@ssi.bg>
Cc: David Miller <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Simon Horman <horms@verge.net.au>
2013-05-26 08:17:33 +09:00
Fabio Baltieri
f82030f978 ASoC: ux500: Drop redundant msp id enumerations
Ux500 has two equivalent enum for device id, one in platform_data and
one in a local header.  Fix this by dropping the local one.

Signed-off-by: Fabio Baltieri <fabio.baltieri@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-05-25 15:58:35 -04:00
Fabio Baltieri
06b9671ee6 ASoC: ux500: Add missing mop500_ab8500.h include
Add a missing include that was resulting in some sparse warning for
non-static structure without forward declaration.

Signed-off-by: Fabio Baltieri <fabio.baltieri@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-05-25 15:58:34 -04:00
Fabio Baltieri
2a357137fa ASoC: ux500: Drop unused code from msp headers
Drop unused fields and structures from ux500_msp_i2s header file, as
those looks like leftover from a previous implementation of the driver.

Signed-off-by: Fabio Baltieri <fabio.baltieri@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-05-25 15:58:34 -04:00
Fabio Baltieri
b7230d7e4c ASoC: ux500: Drop dangling struct i2s_controller
Drop struct i2s_controller from the ux500 ASoC driver as right now it is
instantiated but not used anywhere.  Also drop a mismatched
device_unregister in the process.

Signed-off-by: Fabio Baltieri <fabio.baltieri@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-05-25 15:58:33 -04:00
Fabio Baltieri
7f92581b21 ASoC: ab8500-codec: Move codec ops on a separate structure
Define ab8500 codec operations structure on its own rather than inline
with snd_soc_dai_drivers to clean up the code and make the style
coherent with other codec drivers.

Signed-off-by: Fabio Baltieri <fabio.baltieri@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-05-25 15:58:33 -04:00
Fabio Baltieri
6ee0b4b0ef ASoC: ux500: Drop pinctrl sleep support
Drop pinctrl default/sleep state switching code, as it was breaking the
capture interface by putting the I2S pins in hi-z mode regardless of its
usage status, and not giving any real benefit.

Pinctrl default mode configuration is already managed automatically by a
specific pinctrl hog.

Signed-off-by: Fabio Baltieri <fabio.baltieri@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-05-25 15:58:21 -04:00
Kevin Hao
cf4d1cf5ac PCI: Unset resource if initial BAR value is invalid
The initial BAR value in the following example is invalid:

  pci_bus 0000:00: root bus resource [mem 0xa0000000-0xbfffffff] (bus address [0xe0000000-0xffffffff])
  pci 0000:01:00.0: reg 10: initial BAR value: 0xa0000000
  pci 0000:01:00.0: reg 10: [mem 0xa0000000-0xa000007f 64bit]

bus_to_resource(0xa0000000) yields 0xa0000000 because there's no host
bridge window whose bus address range contains 0xa0000000.  But CPU
accesses to 0xa0000000 appear on the bus at 0xe0000000, so they will
not be claimed if the BAR contains 0xa0000000.

If we find a BAR where resource_to_bus(bus_to_resource(A)) != A, we can
work around this problem by reassigning the BAR.

[bhelgaas: changelog, comment]
Reference: https://lkml.kernel.org/r/1368536876-27307-3-git-send-email-haokexin@gmail.com
Signed-off-by: Kevin Hao <haokexin@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2013-05-25 12:02:56 -06:00
Kevin Hao
96ddef25b2 PCI: Consolidate calls to pcibios_bus_to_resource() in __pci_read_base()
Since we will invoke pcibios_bus_to_resource() unconditionally if we
don't goto fail, move it out of if/else wrap.  No function change.

Signed-off-by: Kevin Hao <haokexin@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2013-05-25 12:01:24 -06:00
Kevin Hao
33963e308e PCI: Add 0x prefix to BAR register position in __pci_read_base()
We print the BAR register's position in hexadecimal format, so it
is more readable if 0x prefix is added.

[bhelgaas: keep dev_printk(), not dev_dbg(), so this is always in dmesg]
Signed-off-by: Kevin Hao <haokexin@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2013-05-25 11:58:01 -06:00
Kyle McMartin
6b3f7b5c22 score: remove redundant kcore_list entries
kcore_vmalloc is in fs/proc/kcore.c and kcore_mem is unused across
the tree. Noticed while grepping the tree for some other kcore stuff.

(score looks pretty unmaintained to me.)

Signed-off-by: Kyle McMartin <kyle@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-05-25 10:27:27 -07:00
Linus Torvalds
462a2b58b9 Fixes for 3.10
* Fallouts/wreckage of Cache Flush optimizations / aliasing dcache support
 
 * Fix for an interesting bug where piped input to grep was getting
   mysteriously clobbered
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Merge tag 'arc-v3.10-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc

Pull ARC fixes from Vineet Gupta:

 - Fallouts/wreckage of Cache Flush optimizations / aliasing dcache
   support

 - Fix for an interesting bug where piped input to grep was getting
   mysteriously clobbered

* tag 'arc-v3.10-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc:
  ARC: lazy dcache flush broke gdb in non-aliasing configs
  ARC: Use enough bits for determining page's cache color
  ARC: Brown paper bag bug in macro for checking cache color
  ARC: copy_(to|from)_user() to honor usermode-access permissions
  ARC: [mm] Prevent stray dcache lines after__sync_icache_dcach()
  ARC: [TB10x] Remove redundant abilis,simple-pinctrl mechanism
2013-05-25 10:06:20 -07:00
Linus Torvalds
4dd9aa8948 Merge branch 'fixes' of git://git.linaro.org/people/rmk/linux-arm
Pull ARM fixes from Russell King:
 "Just three this time, all really quite small"

* 'fixes' of git://git.linaro.org/people/rmk/linux-arm:
  ARM: 7729/1: vfp: ensure VFP_arch is non-zero when VFP is not supported
  ARM: 7727/1: remove the .vm_mm value from gate_vma
  ARM: 7723/1: crypto: sha1-armv4-large.S: fix SP handling
2013-05-25 10:05:24 -07:00
Lars-Peter Clausen
92ab1aab59 regmap: Make regmap-mmio usable from atomic contexts
regmap-mmio uses a spinlock with spin_lock() and spin_unlock() for locking.
To be able to use the regmap API from different contexts (atomic vs non-atomic),
without the risk of race conditions, we need to use spin_lock_irqsave() and
spin_lock_irqrestore() instead. A new field, the spinlock_flags field, is added
to regmap struct to store the flags between regmap_{,un}lock_spinlock(). The
spinlock_flags field itself is also protected by the spinlock.

Thanks to Stephen Warren for the suggestion of this particular solution.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-05-25 11:16:02 -04:00
Daniel Mack
04561eacaa ASoC: codecs: adau1701: add DT bindings
Apart from pure matching, the bindings also support setting the the
reset gpio line.

Signed-off-by: Daniel Mack <zonque@gmail.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-05-25 10:34:45 -04:00
Lars-Peter Clausen
b6b5e76bb8 ASoC: Add ssm2518 support
This patch adds a ASoC CODEC driver for the SSM2516. The SSM2516 is a stereo
Class-D audio amplifier with an I2S interface for audio in and a built-in
dynamic range control processor.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-05-25 10:33:30 -04:00
Mark Brown
71cbb77289 mfd: arizona: Updates for v3.10
A bunch of enhancements and fixes for the arizona devices, adding a few
 new features (the main one being device tree) and improving robustness.
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Merge tag 'mfd-arizona-v3.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/misc into asoc-arizona

mfd: arizona: Updates for v3.10

A bunch of enhancements and fixes for the arizona devices, adding a few
new features (the main one being device tree) and improving robustness.
2013-05-25 10:31:46 -04:00
Charles Keepax
39d4ecdb71 ASoC: wm5110: Correct DSP4R Mixer control name
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@vger.kernel.org
2013-05-25 09:29:10 -05:00
Wei Yongjun
2639f2bf68 drm/tegra: fix error return code in gr2d_submit()
Fix to return -ENOENT in the host1x_bo lookup error handling
case instead of 0, as done elsewhere in this function.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
2013-05-25 12:32:51 +02:00
Wei Yongjun
b6f2056f3b drm/tegra: fix missing unlock on error
Add the missing unlock before return from function host1x_drm_init() and
host1x_drm_exit() in the error handling case.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
2013-05-25 12:32:50 +02:00
Thierry Reding
ed683aead1 drm/tegra: Honor pixel-format changes
When using a base mode-set, honor changes in pixel-format since the core
doesn't explicitly check for them as long as they use the same depth.

Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
2013-05-25 12:32:50 +02:00
Thierry Reding
603f0cc948 drm/tegra: Explicitly set irq_enabled
Since the Tegra DRM driver doesn't use the drm_irq_install() helper, the
irq_enabled flag needs to be set manually in order to make functionality
such as the DRM_IOCTL_WAIT_VBLANK work properly.

Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
2013-05-25 12:32:49 +02:00
Thierry Reding
2678aeba5f drm/tegra: Don't disable unused planes
When a plane isn't in use it isn't attached to a CRTC and therefore the
DC registers aren't available for programming.

Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
2013-05-25 12:32:48 +02:00
Vineet Gupta
7bb66f6e6e ARC: lazy dcache flush broke gdb in non-aliasing configs
gdbserver inserting a breakpoint ends up calling copy_user_page() for a
code page. The generic version of which (non-aliasing config) didn't set
the PG_arch_1 bit hence update_mmu_cache() didn't sync dcache/icache for
corresponding dynamic loader code page - causing garbade to be executed.

So now aliasing versions of copy_user_highpage()/clear_page() are made
default. There is no significant overhead since all of special alias
handling code is compiled out for non-aliasing build

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
2013-05-25 14:15:55 +05:30
David S. Miller
6e2842f4bb Merge branch 'qlcnic'
Shahed Shaikh says:

====================
This patch series includes following changes:
* Support for spoof check configuration per VF using
  iproute2 tool.
* Set HW mask for 8300 adapter in INT-x mode to stop generating
  interrupts.
* Updated IRQ name for 8200 and 8300 Series adapter as per
  format used by other multiqueue drivers.
* Remove qlcnic_config_npars module parameter.
* Initialize trans_work and idc_aen_work at VF probe.
* Convert netsted if-else into switch-case statement.
* Change in diagnostics routine.
* Modify reset recovery path in diag mode by providing diagnostics
  routines enough time to unwind before proceeding with reset recovery.
* Implement GET_LED_STATUS command for 82xx adapter and refactor
  qlcnic_store_beacon() to split 8200 and 8300 specific calls.
* Some cleanup and log enhancements
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
2013-05-24 23:05:11 -07:00
Shahed Shaikh
6a531b7b19 qlcnic: Update version to 5.2.43
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-05-24 23:05:05 -07:00
Manish Chopra
ee9e8b6c6e qlcnic: Enhance virtual NIC logging
Signed-off-by: Manish Chopra <manish.chopra@qlogic.com>
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-05-24 23:05:05 -07:00
Manish Chopra
2343f06a8c qlcnic: qlcnic_get_board_name() function cleanup
Signed-off-by: Manish Chopra <manish.chopra@qlogic.com>
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-05-24 23:05:05 -07:00
Himanshu Madhani
487042af92 qlcnic: Implement GET_LED_STATUS command for 82xx adapter.
o GET_LED_STATUS command will be used by driver to get
  current beacon state from 82xx adapter.
o Refactored qlcnic_store_beacon() to split 8200 and 8300
  specific calls.

Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-05-24 23:05:05 -07:00
Sony Chacko
099907fac6 qlcnic: modify reset recovery path in diag mode
Provide diagnostics routines enough time to unwind before
proceeding with reset recovery.

Signed-off-by: Sony Chacko <sony.chacko@qlogic.com>
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-05-24 23:04:54 -07:00
Sony Chacko
4690a7e48a qlcnic: diagnostics routine changes
Test and set diagnostics mode bit before starting
diagnostics tests. Stop diagnostics tests if adapter is resetting.

Signed-off-by: Sony Chacko <sony.chacko@qlogic.com>
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-05-24 23:04:54 -07:00
Jitendra Kalsaria
b17f2ccaee qlcnic: Convert nested if-else to switch-case
Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com>
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-05-24 23:04:54 -07:00
Sucheta Chakraborty
1267ff962f qlcnic: Initialize trans_work and idc_aen_work at VF probe.
o work_struct should be initialized before cancel_delayed_work
  call to destroy it.

Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com>
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-05-24 23:04:54 -07:00
Shahed Shaikh
7e8fd003c9 qlcnic: Remove qlcnic_config_npars module parameter
qlcnic_config_npars module parameter is used to configure NPAR
  operational modes where NPAR function is used for PCI passthrough.
  Removing this paramter as PCI passthrough is not supported for
  NPAR functions.

Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-05-24 23:04:54 -07:00
Himanshu Madhani
aa2a80340c qlcnic: Update IRQ name for 8200 and 8300 Series adapter.
o Updated IRQ name for 8200 and 8300 Series adapter as per
  format used by other multiqueue drivers.

Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-05-24 23:04:54 -07:00
Himanshu Madhani
45ef92ed58 qlcnic: Disable INT-x interrupt for 83xx on driver unload
o Set HW mask for 8300 Series adapter, in INT-x mode, to
  stop generating interrupt during driver unload.

Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-05-24 23:04:54 -07:00
Rajesh Borundia
a80be5a58e qlcnic: Support spoof check config.
o Add support for spoof check configuration per VF using
  iproute2 tool.

Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com>
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-05-24 23:04:53 -07:00
Nithin Sujir
f2068b80ca tg3: Remove unnecessary lock around tg3_flag_set
The spinlock was needed when flags used to be a u32 and set/cleared
using bit operations. Now that we use the atomic set_bit, this lock
isn't needed.

Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-05-24 22:23:30 -07:00
Nithin Sujir
7c10ee32f3 tg3: Fix misplaced empty line
Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-05-24 22:23:30 -07:00
Nithin Sujir
4a5f46f2fe tg3: Use descriptive label names in tg3_start
Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-05-24 22:23:29 -07:00
Nithin Sujir
328947ff26 tg3: Make tg3_rings_reset() more concise
Simplify the rings reset function and increase readability by moving the
control block disable code into separate functions.

Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-05-24 22:23:29 -07:00
Nithin Sujir
32ba19efc0 tg3: Simplify ring control block setup
The current code calls tg3_set_bdinfo() separately on napi0, followed by
a loop that does napi1+. Simplify it by setting bdinfo in the loop for
all napi contexts.

Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-05-24 22:23:29 -07:00
Nithin Sujir
2e460fc07e tg3: Split APE driver state change out of boot reset signature update
Unlike the boot signature that needs to be set before every reset, the
ape state only needs to be updated to tell the firmware that the driver
is now taking/releasing control of the hardware. Move the calls to
tg3_ape_driver_state_change() to better, more appropriate places.

Also, the firmware does not distinguish between SUSPEND and START states
anymore. Remove the SUSPEND case in the switch.

Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-05-24 22:23:29 -07:00
Linus Torvalds
9cf1848278 Merge branch 'akpm' (incoming from Andrew Morton)
Merge fixes from Andrew Morton:
 "A bunch of fixes and one simple fbdev driver which missed the merge
  window because people will still talking about it (to no great
  effect)."

* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (30 commits)
  aio: fix kioctx not being freed after cancellation at exit time
  mm/pagewalk.c: walk_page_range should avoid VM_PFNMAP areas
  drivers/rtc/rtc-max8998.c: check for pdata presence before dereferencing
  ocfs2: goto out_unlock if ocfs2_get_clusters_nocache() failed in ocfs2_fiemap()
  random: fix accounting race condition with lockless irq entropy_count update
  drivers/char/random.c: fix priming of last_data
  mm/memory_hotplug.c: fix printk format warnings
  nilfs2: fix issue of nilfs_set_page_dirty() for page at EOF boundary
  drivers/block/brd.c: fix brd_lookup_page() race
  fbdev: FB_GOLDFISH should depend on HAS_DMA
  drivers/rtc/rtc-pl031.c: pass correct pointer to free_irq()
  auditfilter.c: fix kernel-doc warnings
  aio: fix io_getevents documentation
  revert "selftest: add simple test for soft-dirty bit"
  drivers/leds/leds-ot200.c: fix error caused by shifted mask
  mm/THP: use pmd_populate() to update the pmd with pgtable_t pointer
  linux/kernel.h: fix kernel-doc warning
  mm compaction: fix of improper cache flush in migration code
  rapidio/tsi721: fix bug in MSI interrupt handling
  hfs: avoid crash in hfs_bnode_create
  ...
2013-05-24 18:12:15 -07:00