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175307 commits

Author SHA1 Message Date
Pali Rohár
59584857be rx51_battery: Fix reporting temperature
This patch fixing units (1/10 °C) in which is temperature reported.

Signed-off-by: Pali Rohár <pali.rohar@gmail.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-04-16 18:28:02 -07:00
Hongbo Zhang
0bbb06ed56 hwmon: Add ST-Ericsson ABX500 hwmon driver
Each of ST-Ericsson X500 chip set series consists of both ABX500 and DBX500
chips. This is ABX500 hwmon driver, where the abx500.c is a common layer for
all ABX500s, and the ab8500.c is specific for AB8500 chip. Under this designed
structure, other chip specific files can be added simply using the same common
layer abx500.c.

Signed-off-by: Hongbo Zhang <hongbo.zhang@linaro.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-04-16 18:27:52 -07:00
Hongbo Zhang
ea2be6f210 ab8500_bmdata: Export abx500_res_to_temp tables for hwmon
This patch exports the thermistor resistance-to-temperature tables, so
that the hwmon driver can access them, and also adds the corresponding
table size variables.

Signed-off-by: Hongbo Zhang <hongbo.zhang@linaro.org>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-04-16 17:38:10 -07:00
Hongbo Zhang
2c89940786 ab8500_{bmdata,fg}: Add const attributes to some data arrays
This patch adds const attributes to AB8500 power and temperature related
read-only data arrays.

Signed-off-by: Hongbo Zhang <hongbo.zhang@linaro.org>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-04-16 17:34:36 -07:00
Hongbo Zhang
6c1f8e02cc ab8500_bmdata: Eliminate CamelCase warning of some variables
Some AB8500 power related variable names don't comply with kernel coding
rules, any new patch using these variables will result in CamelCase
warnings from checkpatch.pl, this patch re-name these variables.

Signed-off-by: Hongbo Zhang <hongbo.zhang@linaro.org>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-04-16 17:33:34 -07:00
Hongbo Zhang
6f780965aa ab8500_btemp: Make ab8500_btemp_get* interfaces public
Make ab8500_btemp_get_temp interface public, export it and also export the
ab8500_btemp_get, ab8500_btemp_get_batctrl_temp interfaces, so that the
ab8500 hwmon driver can use them.

Signed-off-by: Hongbo Zhang <hongbo.zhang@linaro.org>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-04-16 17:32:48 -07:00
Silviu-Mihai Popescu
a92d4c7d02 goldfish_battery: Use resource_size()
This uses the resource_size() function instead of explicit computation.

Signed-off-by: Silviu-Mihai Popescu <silviupopescu1990@gmail.com>
Signed-off-by: Andrei Epure <epure.andrei@gmail.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-03-31 23:39:40 -07:00
Kim, Milo
4b44a1ed82 lp8788-charger: Use PAGE_SIZE for the sysfs read operation
The sysfs allocates PAGE_SIZE. It is used by each R/W operation method.
Use it instead of another buffer size.

Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-03-31 23:33:19 -07:00
Jingoo Han
feeb3a92b1 max8925_power: Use devm_kzalloc()
Use devm_kzalloc() to make cleanup paths more simple.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-03-31 23:25:53 -07:00
Jingoo Han
bc67ea8e92 da9030_battery: Use devm_kzalloc()
Use devm_kzalloc() to make cleanup paths more simple.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-03-31 23:25:51 -07:00
Jingoo Han
f0094958d9 da9052-battery: Use devm_kzalloc()
Use devm_kzalloc() to make cleanup paths more simple.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-03-31 23:25:49 -07:00
Jingoo Han
4ec730dc8c ds2760_battery: Use devm_kzalloc()
Use devm_kzalloc() to make cleanup paths more simple.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-03-31 23:25:47 -07:00
Jingoo Han
2cb12122b8 ds2780_battery: Use devm_kzalloc()
Use devm_kzalloc() to make cleanup paths more simple.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-03-31 23:25:45 -07:00
Jingoo Han
b92ff855b9 gpio-charger: Use devm_kzalloc()
Use devm_kzalloc() to make cleanup paths more simple.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-03-31 23:25:42 -07:00
Jingoo Han
2a2ce52a40 isp1704_charger: Use devm_kzalloc()
Use devm_kzalloc() to make cleanup paths more simple.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-03-31 23:25:40 -07:00
Jingoo Han
f3f66b3ea4 max8903_charger: Use devm_kzalloc()
Use devm_kzalloc() to make cleanup paths more simple.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-03-31 23:25:38 -07:00
Jingoo Han
d4a20f57d3 max8997_charger: Use devm_kzalloc()
Use devm_kzalloc() to make cleanup paths more simple.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-03-31 23:25:36 -07:00
Jingoo Han
acfbf47a90 max8998_charger: Use devm_kzalloc()
Use devm_kzalloc() to make cleanup paths more simple.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-03-31 23:25:34 -07:00
Jingoo Han
c09dd7daba pcf50633-charger: Use devm_kzalloc()
Use devm_kzalloc() to make cleanup paths more simple.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-03-31 23:25:32 -07:00
Jingoo Han
b852ac51e2 rx51_battery: Use devm_kzalloc()
Use devm_kzalloc() to make cleanup paths more simple.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-03-31 23:25:30 -07:00
Jingoo Han
3f8060a5fe 88pm860x_charger: Drop kfree of devm_kzalloc'd data
The devm_kzalloc function allocates memory that is released automatically,
when a driver detaches. Thus, there is no reason to explicitly call kfree
in probe or remove functions.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-03-31 23:25:17 -07:00
Jingoo Han
f11d018fd6 wm831x_backup: Use devm_kzalloc()
Use devm_kzalloc() to make cleanup paths more simple.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-03-31 23:24:37 -07:00
Rhyland Klein
594f8f888d tps65090: Setup compatible property for dt
Setup the compatible property so that when this device is registered
through device tree, it can match the expected compatiblity string used in
the tps65090 driver.

Signed-off-by: Rhyland Klein <rklein@nvidia.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-03-31 23:15:47 -07:00
Jingoo Han
4420dc2000 twl4030_charger: Use module_platform_driver_probe()
This patch uses module_platform_driver_probe() macro which makes the code
smaller and simpler.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-03-31 23:04:20 -07:00
Lars-Peter Clausen
9c1d1af0cf sbs-battery: Use dev_pm_ops
Use dev_pm_ops instead of the deprecated legacy suspend/resume callbacks.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Rhyland Klein <rklein@nvidia.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-03-31 23:01:17 -07:00
Lars-Peter Clausen
43cf454aba max17040_battery: Use dev_pm_ops
Use dev_pm_ops instead of the deprecated legacy suspend/resume callbacks.

Cc: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-03-31 23:01:15 -07:00
Lars-Peter Clausen
cc6616f690 ds2782_battery: Use dev_pm_ops
Use dev_pm_ops instead of the deprecated legacy suspend/resume callbacks.

Cc: Evgeny Romanov <romanov@neurosoft.ru>
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-03-31 23:01:10 -07:00
Sachin Kamat
075ed03ce6 sbs-battery: Use of_match_ptr() macro
This eliminates having an #ifdef returning NULL for the case when OF is
disabled.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-03-31 20:37:26 -07:00
Anton Vorontsov
18bc4e79fd Merge branch 'vexpress' of git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-aarch64
From Catalin Marinas <catalin.marinas@arm.com>:

 "... move the vexpress poweroff/restart code from arch/arm to
 driver/power/reset so that the code can be reused in arm64."
2013-03-30 15:47:40 -07:00
Anton Vorontsov
6e997bb894 Merge branch 'urgent'
Conflicts:
	drivers/power/pm2301_charger.c
2013-03-24 20:06:35 -07:00
Lars-Peter Clausen
92413a9bee pm2301_charger: Remove __dev* annotations
The removal of __devinit and friends seems to have overlapped with the
addition of the pm2301_charger driver. Currently the driver fails to build
with the following errors:

	drivers/power/pm2301_charger.c:843:22: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'pm2xxx_wall_charger_probe'
	drivers/power/pm2301_charger.c:1013:22: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'pm2xxx_wall_charger_remove'
	drivers/power/pm2301_charger.c:1049:11: error: 'pm2xxx_wall_charger_probe' undeclared here (not in a function)
	drivers/power/pm2301_charger.c:1050:2: error: implicit declaration of function '__devexit_p'
	drivers/power/pm2301_charger.c:1050:24: error: 'pm2xxx_wall_charger_remove' undeclared here (not in a function)

This patch removes the __dev* annotations, which fixes the build errors.

Cc: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
2013-03-24 19:55:03 -07:00
a607a1143a Merge git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending
Pull SCSI target fixes from Nicholas Bellinger:
 "These are mostly minor fixes this time around.  The iscsi-target CHAP
  big-endian bugfix and bump FD_MAX_SECTORS=2048 default patch to allow
  1MB sized I/Os for FILEIO backends on >= v3.5 code are both CC'ed to
  stable.

  Also, there is a persistent reservations regression that has recently
  been reported for >= v3.8.x code, that is currently being tracked down
  for v3.9."

* git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending:
  target/pscsi: Reject cross page boundary case in pscsi_map_sg
  target/file: Bump FD_MAX_SECTORS to 2048 to handle 1M sized I/Os
  tcm_vhost: Flush vhost_work in vhost_scsi_flush()
  tcm_vhost: Add missed lock in vhost_scsi_clear_endpoint()
  target: fix possible memory leak in core_tpg_register()
  target/iscsi: Fix mutual CHAP auth on big-endian arches
  target_core_sbc: use noop for SYNCHRONIZE_CACHE
2013-03-23 16:51:55 -07:00
22c3f2fff6 A few bugfixes for md
- recent regressions in raid5
  - recent regressions in dmraid
  - a few instances of CONFIG_MULTICORE_RAID456 linger
 
 Several tagged for -stable
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Merge tag 'md-3.9-fixes' of git://neil.brown.name/md

Pull md fixes from NeilBrown:
 "A few bugfixes for md

   - recent regressions in raid5
   - recent regressions in dmraid
   - a few instances of CONFIG_MULTICORE_RAID456 linger

  Several tagged for -stable"

* tag 'md-3.9-fixes' of git://neil.brown.name/md:
  md: remove CONFIG_MULTICORE_RAID456 entirely
  md/raid5: ensure sync and DISCARD don't happen at the same time.
  MD: Prevent sysfs operations on uninitialized kobjects
  MD RAID5: Avoid accessing gendisk or queue structs when not available
  md/raid5: schedule_construction should abort if nothing to do.
2013-03-23 15:49:49 -07:00
c8c1f16717 Simple stuff. See one-line summaries.
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Merge tag 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev

Pull libata updates from Jeff Garzik:
 "Simple stuff.  See one-line summaries."

* tag 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev:
  pata_samsung_cf: use module_platform_driver_probe()
  [libata] Avoid specialized TLA's in ZPODD's Kconfig
  libata-acpi.c: fix copy and paste mistake in ata_acpi_register_power_resource
  sata_fsl: Remove redundant NULL check before kfree
  ahci: Add Device IDs for Intel Wellsburg PCH
  ata_piix: Add MODULE_PARM_DESC to prefer_ms_hyperv
2013-03-23 12:33:36 -07:00
df2a8f39cd Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c fixes from Wolfram Sang:
 "One bugfix for the tegra driver.  Two updates regarding email
  addresses and MAINTAINERS which I like to have up-to-date so people
  can be reached immediately.  While we are here, there is on PCI_ID
  addition."

* 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
  MAINTAINERS: add maintainer entry for atmel i2c driver
  i2c: Fix my e-mail address in drivers and documentation
  i2c: iSMT: add Intel Avoton DeviceIDs
  i2c: tegra: check the clk_prepare_enable() return value
2013-03-23 12:32:14 -07:00
a4e71e7937 Merge git://www.linux-watchdog.org/linux-watchdog
Pull watchdog fixes from Wim Van Sebroeck:
 "Fix a boot issues and correct the AcpiMmioSel bitmask in the
  sp5100_tco watchdog device driver"

* git://www.linux-watchdog.org/linux-watchdog:
  watchdog: sp5100_tco: Set the AcpiMmioSel bitmask value to 1 instead of 2
  watchdog: sp5100_tco: Remove code that may cause a boot failure
2013-03-23 12:30:39 -07:00
Torsten Duwe
c19b3b0f6e KMS: fix EDID detailed timing frame rate
When KMS has parsed an EDID "detailed timing", it leaves the frame rate
zeroed.  Consecutive (debug-) output of that mode thus yields 0 for
vsync.  This simple fix also speeds up future invocations of
drm_mode_vrefresh().

While it is debatable whether this qualifies as a -stable fix I'd apply
it for consistency's sake; drm_helper_probe_single_connector_modes()
does the same thing already for all probed modes.

Cc: stable@vger.kernel.org
Signed-off-by: Torsten Duwe <duwe@lst.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-03-23 10:46:10 -07:00
Torsten Duwe
16dad1d743 KMS: fix EDID detailed timing vsync parsing
EDID spreads some values across multiple bytes; bit-fiddling is needed
to retrieve these.  The current code to parse "detailed timings" has a
cut&paste error that results in a vsync offset of at most 15 lines
instead of 63.

See

   http://en.wikipedia.org/wiki/EDID

and in the "EDID Detailed Timing Descriptor" see bytes 10+11 show why
that needs to be a left shift.

Cc: stable@vger.kernel.org
Signed-off-by: Torsten Duwe <duwe@lst.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-03-23 10:46:10 -07:00
5da273fe3f Merge git://git.infradead.org/users/willy/linux-nvme
Pull NVMe driver update from Matthew Wilcox:
 "These patches have mostly been baking for a few months; sorry I didn't
  get them in during the merge window.  They're all bug fixes, except
  for the addition of the SMART log and the addition to MAINTAINERS."

* git://git.infradead.org/users/willy/linux-nvme:
  NVMe: Add namespaces with no LBA range feature
  MAINTAINERS: Add entry for the NVMe driver
  NVMe: Initialize iod nents to 0
  NVMe: Define SMART log
  NVMe: Add result to nvme_get_features
  NVMe: Set result from user admin command
  NVMe: End queued bio requests when freeing queue
  NVMe: Free cmdid on nvme_submit_bio error
2013-03-22 16:43:53 -07:00
14629ed314 Merge branch 'akpm' (fixes from Andrew)
Merge misc fixes from Andrew Morton.

* emailed patches from Andrew Morton <akpm@linux-foundation.org>:
  mqueue: sys_mq_open: do not call mnt_drop_write() if read-only
  mm/hotplug: only free wait_table if it's allocated by vmalloc
  dma-debug: update DMA debug API to better handle multiple mappings of a buffer
  dma-debug: fix locking bug in check_unmap()
  drivers/rtc/rtc-at91rm9200.c: use a variable for storing IMR
  drivers/video/ep93xx-fb.c: include <linux/io.h> for devm_ioremap()
  drivers/rtc/rtc-da9052.c: fix for rtc device registration
  mm: zone_end_pfn is too small
  poweroff: change orderly_poweroff() to use schedule_work()
  mm/hugetlb: fix total hugetlbfs pages count when using memory overcommit accouting
  printk: Provide a wake_up_klogd() off-case
  irq_work.h: fix warning when CONFIG_IRQ_WORK=n
2013-03-22 16:41:44 -07:00
Nicolas Ferre
0ef1594c01 drivers/rtc/rtc-at91rm9200.c: use a variable for storing IMR
On some revisions of AT91 SoCs, the RTC IMR register is not working.
Instead of elaborating a workaround for that specific SoC or IP version,
we simply use a software variable to store the Interrupt Mask Register
and modify it for each enabling/disabling of an interrupt.  The overhead
of this is negligible anyway.

The interrupt mask register (IMR) for the RTC is broken on the AT91SAM9x5
sub-family of SoCs (good overview of the members here:
http://www.eewiki.net/display/linuxonarm/AT91SAM9x5 ).  The "user visible
effect" is the RTC doesn't work.

That sub-family is less than two years old and only has devicetree (DT)
support and came online circa lk 3.7 .  The dust is yet to settle on the
DT stuff at least for AT91 SoCs (translation: lots of stuff is still
broken, so much that it is hard to know where to start).

The fix in the patch is pretty simple: just shadow the silicon IMR
register with a variable in the driver.  Some older SoCs (pre-DT) use the
the rtc-at91rm9200 driver (e.g.  obviously the AT91RM9200) and they should
not be impacted by the change.  There shouldn't be a large volume of
interrupts associated with a RTC.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Reported-by: Douglas Gilbert <dgilbert@interlog.com>
Cc: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Ludovic Desroches <ludovic.desroches@atmel.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-03-22 16:41:20 -07:00
H Hartley Sweeten
e66b05873a drivers/video/ep93xx-fb.c: include <linux/io.h> for devm_ioremap()
Commit be86781497 ("drivers/video/ep93xx-fb.c: use devm_ functions")
introduced a build error:

  drivers/video/ep93xx-fb.c: In function 'ep93xxfb_probe':
  drivers/video/ep93xx-fb.c:532: error: implicit declaration of function 'devm_ioremap'
  drivers/video/ep93xx-fb.c:533: warning: assignment makes pointer from integer without a cast

Include <linux/io.h> to pickup the declaration of 'devm_ioremap'.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Acked-by: Ryan Mallon <rmallon@gmail.com>
Cc: Damien Cassou <damien.cassou@lifl.fr>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-03-22 16:41:20 -07:00
Ashish Jangam
925e8ea6bc drivers/rtc/rtc-da9052.c: fix for rtc device registration
Add support for the virtual irq since now MFD only handles virtual irq
Without this patch rtc device will fail in registration.

(akpm: Ashish has a different version whcih will be needed for 3.8.x and
earlier kernels)

Signed-off-by: Ashish <ashish.jangam@kpitcummins.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-03-22 16:41:20 -07:00
Takahisa Tanaka
81fc933f17 watchdog: sp5100_tco: Set the AcpiMmioSel bitmask value to 1 instead of 2
The AcpiMmioSel bit is bit 1 in the AcpiMmioEn register, but the current
sp5100_tco driver is using bit 2.

See 2.3.3 Power Management (PM) Registers page 150 of the
AMD SB800-Series Southbridges Register Reference Guide [1].

        AcpiMmioEn - RW – 8/16/32 bits - [PM_Reg: 24h]
        Field Name        Bits  Default  Description
        AcpiMMioDecodeEn  0     0b       Set to 1 to enable AcpiMMio space.
        AcpiMMIoSel       1     0b       Set AcpiMMio registers to be memory-mapped or IO-mapped space.
                                         0: Memory-mapped space
                                         1: I/O-mapped space

The sp5100_tco driver expects zero as a value of AcpiMmioSel (bit 1).

Fortunately, no problems were caused by this typo, because the default
value of the undocumented misused bit 2 seems to be zero.

However, the sp5100_tco driver should use the correct bitmask value.

[1] http://support.amd.com/us/Embedded_TechDocs/45482.pdf

Signed-off-by: Takahisa Tanaka <mc74hc00@gmail.com>
Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Cc: stable <stable@vger.kernel.org>
2013-03-22 23:21:55 +01:00
Takahisa Tanaka
18e4321276 watchdog: sp5100_tco: Remove code that may cause a boot failure
A problem was found on PC's with the SB700 chipset: The PC fails to
load BIOS after running the 3.8.x kernel until the power is completely
cut off. It occurs in all 3.8.x versions and the mainline version as of
2/4. The issue does not occur with the 3.7.x builds.

There are two methods for accessing the watchdog registers.

 1. Re-programming a resource address obtained by allocate_resource()
to chipset.
 2. Use the direct memory-mapped IO access.

The method 1 can be used by all the chipsets (SP5100, SB7x0, SB8x0 or
later). However, experience shows that only PC with the SB8x0 (or
later) chipsets can use the method 2.

This patch removes the method 1, because the critical problem was found.
That's why the watchdog timer was able to be used on SP5100 and SB7x0
chipsets until now.

Link: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1116835
Link: https://lkml.org/lkml/2013/2/14/271

Signed-off-by: Takahisa Tanaka <mc74hc00@gmail.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Cc: stable <stable@vger.kernel.org>
2013-03-22 23:21:47 +01:00
8f46c507a2 USB fixes for 3.9-rc3
Here are a number of USB fixes that resolve issues that have been reported
 against 3.9-rc3.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'usb-3.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB fixes from Greg Kroah-Hartman:
 "Here are a number of USB fixes that resolve issues that have been
  reported against 3.9-rc3."

* tag 'usb-3.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (37 commits)
  USB: ti_usb_3410_5052: fix use-after-free in TIOCMIWAIT
  USB: ssu100: fix use-after-free in TIOCMIWAIT
  USB: spcp8x5: fix use-after-free in TIOCMIWAIT
  USB: quatech2: fix use-after-free in TIOCMIWAIT
  USB: pl2303: fix use-after-free in TIOCMIWAIT
  USB: oti6858: fix use-after-free in TIOCMIWAIT
  USB: mos7840: fix use-after-free in TIOCMIWAIT
  USB: mos7840: fix broken TIOCMIWAIT
  USB: mct_u232: fix use-after-free in TIOCMIWAIT
  USB: io_ti: fix use-after-free in TIOCMIWAIT
  USB: io_edgeport: fix use-after-free in TIOCMIWAIT
  USB: ftdi_sio: fix use-after-free in TIOCMIWAIT
  USB: f81232: fix use-after-free in TIOCMIWAIT
  USB: cypress_m8: fix use-after-free in TIOCMIWAIT
  USB: ch341: fix use-after-free in TIOCMIWAIT
  USB: ark3116: fix use-after-free in TIOCMIWAIT
  USB: serial: add modem-status-change wait queue
  USB: serial: fix interface refcounting
  USB: io_ti: fix get_icount for two port adapters
  USB: garmin_gps: fix memory leak on disconnect
  ...
2013-03-22 12:45:55 -07:00
1e0695cbc8 A fix from Mauro to correct csrow size accounting in sysfs and a sparse
fix from Stephen Hemminger.
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Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp

Pull EDAC fixes from Borislav Petkov:
 "A fix from Mauro to correct csrow size accounting in sysfs and a
  sparse fix from Stephen Hemminger."

* tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp:
  EDAC: Merge mci.mem_is_per_rank with mci.csbased
  amd64_edac: Correct DIMM sizes
  EDAC: Make sysfs functions static
2013-03-22 12:44:22 -07:00
Keith Busch
122090366d NVMe: Add namespaces with no LBA range feature
The LBA Range Type feature is optional in the NVMe specification,
so we should continue with adding namespaces for controllers that do
not implement this feature.

Signed-off-by: Keith Busch <keith.busch@intel.com>
Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.com>
2013-03-22 14:50:23 -04:00
Guenter Roeck
b104153e36 i2c: Fix my e-mail address in drivers and documentation
My old e-mail address is no longer working.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2013-03-22 11:18:34 +01:00
Seth Heasley
488b926923 i2c: iSMT: add Intel Avoton DeviceIDs
This patch adds the iSMT SMBus Controller DeviceIDs for the Intel Avoton SOC.

Signed-off-by: Seth Heasley <seth.heasley@intel.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2013-03-22 11:16:15 +01:00