Commit Graph

442422 Commits

Author SHA1 Message Date
Krzysztof Kozlowski
488e900320 mfd: max8907: Make of_device_id array const
Array of struct of_device_id may be be const as expected by
of_match_table field.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:32 +01:00
Krzysztof Kozlowski
5ce9a55bdf mfd: max77693: Make of_device_id array const
Array of struct of_device_id may be be const as expected by
of_match_table field.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:32 +01:00
Krzysztof Kozlowski
bd6d35a62d mfd: kempld-core: Make mfd_cell array const
The kempld_devs (array of mfd_cells) can be safely made const.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: Kevin Strasser <kevin.strasser@linux.intel.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:31 +01:00
Krzysztof Kozlowski
f1eb2cb82e mfd: max8997: Make of_device_id array const
Array of struct of_device_id may be be const as expected by both
of_match_table field and of_match_node() call.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:30 +01:00
Krzysztof Kozlowski
b68ece3d8e mfd: max77686: Make of_device_id array const
Array of struct of_device_id may be be const as expected by
of_match_table field.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:30 +01:00
Alexander Shiyan
a2ff8459f1 mfd: mc13xxx: Do not use platform data with devicetree
This patch removes platform data usage for codec and touchscreen
when driver is used with devicetree.
This fixes possible "null pointer dereference" error if DTS uses
"fsl,mc13xxx-uses-codec" or "fsl,mc13xxx-uses-touch" options.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:29 +01:00
Peter Ujfalusi
ac8320c471 mfd: twl6040: Correct HPPLL configuration for 19.2 and 38.4 MHz mclk
When the MCLK is 19.2 or 38.4 MHz the HPPLL need to be enabled and can be
put in bypass mode.
This will fix HPPLL use on boards with 19.2MHz mclk.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:28 +01:00
Jingoo Han
a58cc84caf mfd: tps6586x: Make of_device_id array const
Make of_device_id array const, because all OF functions
handle it as const.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:28 +01:00
Jingoo Han
153a4ff4d4 mfd: tps6507x: Make of_device_id array const
Make of_device_id array const, because all OF functions
handle it as const.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:27 +01:00
Jingoo Han
c0dfbfe2a7 mfd: tps65910: Make of_device_id array const
Make of_device_id array const, because all OF functions
handle it as const.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:26 +01:00
Jingoo Han
ae6eee3c8b mfd: sm501: Make of_device_id array const
Make of_device_id array const, because all OF functions
handle it as const.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:25 +01:00
Carlo Caione
cfb61a4196 mfd: AXP20x: Add mfd driver for AXP20x PMIC
This patch introduces the preliminary support for PMICs X-Powers AXP202
and AXP209. The AXP209 and AXP202 are the PMUs (Power Management Unit)
used by A10, A13 and A20 SoCs and developed by X-Powers, a sister company
of Allwinner.

The core enables support for two subsystems:
- PEK (Power Enable Key)
- Regulators

Signed-off-by: Carlo Caione <carlo@caione.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:25 +01:00
Pankaj Dubey
45330bb434 mfd: syscon: Allow property as NULL in syscon_regmap_lookup_by_phandle
If we pass syscon device node itself as first parameter to this function
there is no need to parse and find syscon device node. So by allowing
"property" parameter as NULL allow syscon_regmap_lookup_by_phandle to
consider passed argument "np" itself as a syscon device node "syscon_np".
This will help us in avoiding addition of "syscon" property in a device node
which points back to same device node in device tree.

Signed-off-by: Pankaj Dubey <pankaj.dubey@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:24 +01:00
Stephen Boyd
3e87933a68 mfd: pm8921: Remove pm8xxx API now that sub-devices use regmap
The pm8xxx read/write wrappers are no longer necessary now that
all the sub-device drivers are using the regmap API. Remove it.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:23 +01:00
Krzysztof Kozlowski
c4f725b52c mfd: max14577: Fix IRQ handling after resume if this is not a wakeup source
During suspend the IRQ should be disabled even if this is not a wakeup
source. This is a proper way of fixing the IRQ handling issue during
resume (IRQ handler fails because I2C bus did not resume yet).

When device is suspended and max14577 interrupt is signaled the irq chip
will try to handle it regardless of wakeup source. Device could be woken
up by different IRQ but still the IRQ handler will try to read the
registers over I2C bus and fail because I2C bus won't be ready yet:
	max14577 2-0025: Failed to read IRQ status: -5

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:23 +01:00
Krzysztof Kozlowski
360d15d6ef mfd: sec-core: Fix IRQ handling after resume if this is not a wakeup source
During suspend the IRQ should be disabled even if this is not a wakeup
source. This is a proper way of fixing the IRQ handling issue during
resume (IRQ handler fails because I2C bus did not resume yet).

When device is suspended and sec-core interrupt is signaled the irq chip
will try to handle it regardless of wakeup source. Device could be woken
up by different IRQ but still the IRQ handler will try to read the
registers over I2C bus and fail because I2C bus won't be ready yet.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:22 +01:00
Krzysztof Kozlowski
9549b5ff00 mfd: sec-core: Remove duplicated device type from sec_pmic_dev
The device type was stored in sec_pmic_dev state container twice:
 - unsigned long type (initialized from of_device_id or i2c_device_id)
 - int device_type (initialized as above or from board files when there
   is no DTS)

The 'type' field was never used outside of probe so it can be safely
removed.

Change also the device_type in sec_pmic_dev and sec_platform_data to
unsigned long to avoid any casts.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:21 +01:00
Peter Ujfalusi
006cea3aec mfd: twl6040: Move register patching earlier in probe
Make sure that we patch the ACCCTL register as the first thing when the
driver loads, thus configuring I2C fast mode and i2c access for dual access
registers.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:21 +01:00
Peter Ujfalusi
68bab8662f mfd: twl6040: Optional clk32k clock handling
In certain boards the source for the clk32k clock can be gated. In these
boards the clk32k clock can be provided to the driver and it is going to be
enabled/disabled when it is needed.
If the clk32k clock is not provided the driver will assume that it is always
running.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:20 +01:00
Peter Ujfalusi
11e38e11af mfd: twl6040: Select i2c fast mode as default with regmap patch
All boards using twl6040 configures the i2c bus to 400KHz. While twl6040's
defaults to normal mode (100KHz). So far twl6040 has no problem with i2c
communication in this configuration it is safer to select fast i2c mode.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:19 +01:00
Peter Ujfalusi
02d02728ea mfd: twl6040: Clear the interrupt ID register before requesting IRQ
If for some reason the boot loader enabled the audpwron GPIO we will have
pending IRQs to be handled. This seams to break twl6040 for some reason
leading to non working i2c communication (i2c timeouts). Clearing the INTID
register after we requested the audpwron GPIO (and set it to low) will
ensure that the chip will operate normally in this case as well.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:19 +01:00
Charles Keepax
d137be00ee mfd: core: Don't use devres functions before device is added
The supply aliases for the MFD devices were being added using devres but
the device hasn't been added at this point and as such we can't use
devres.

The MFD already has a function that removes devices this patch uses the
non-devres versions of the supply alias functions and adds an unregister
in mfd_remove_devices_fn.

Reported-by: Carlo Caione <carlo@caione.org>
Reported-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Reviewed-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:18 +01:00
Axel Lin
1ec93b9b17 mfd: rdc321x: Fix off-by-one for ngpio setting
The valid gpio is GPIO0 ~ GPIO58, so ngpio should be 59.
This patch also renames RDC321X_MAX_GPIO to RDC321X_NUM_GPIO because it
actually means the number of available GPIOs.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:17 +01:00
Krzysztof Kozlowski
51f1f1cb24 mfd: sec-core: Update sec_pmic documentation
Update the documentation for sec_pmic state container structure to
reflect current code.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:17 +01:00
Krzysztof Kozlowski
e349c910e2 mfd/rtc: s5m: Do not allocate RTC I2C dummy and regmap for unsupported chipsets
The rtc-s5m driver does not support all of S2M and S5M chipsets
supported by main MFD sec-core driver. For such chipsets unsupported by
rtc-s5m, the MFD sec-core driver initialized regmap with default config.
This config in such cases wouldn't work at all.

The main MFD sec-core driver shouldn't initialize regmap for child
drivers which is not used by them and even not valid.

Move the allocation of RTC I2C dummy device and initialization of RTC
regmap from main MFD sec-core driver to the rtc-s5m driver. The rtc-s5m
driver will use proper regmap config for supported devices.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:16 +01:00
Bill Richardson
a865a58914 mfd: cros_ec: cleanup: cros_ec.c is GPL licensed, like all the others.
This module has always been GPL licensed. It was just missing the explicit
declaration to avoid tainting the kernel.

Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Signed-off-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:15 +01:00
Guenter Roeck
62cf2cdb99 mfd: lpc_ich: Enable GPIO for Panther Point
Panther Point PCH GPIO configuration is similar to V5 PCHs.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:15 +01:00
Charles Keepax
fce7fbfcd1 mfd: wm5110: Add missing isolation control register
The isolation control register is required when DCVDD is externally
supplied add this in as a readable register.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:14 +01:00
Axel Lin
3176a52192 mfd: tps65218: Remove unused *rdev[] from struct tps65218
The *rdev[] is not used since commit 413be59e2f
"regulator: tps65218: Remove unnecessary regulator_unregister call".

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:13 +01:00
Fabio Estevam
48ca9a52c5 mfd: mc13xxx-core: Initialize the lock prior to using it
After request_threaded_irq() is called there is a chance that an interrupt
may occur before the 'mc13xxx->lock' is initialized, which will trigger a kernel
oops.

In order to prevent that, move the initialization of 'mc13xxx->lock' prior to
requesting the interrupts.

Suggested-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:13 +01:00
Alexander Shiyan
d09b711a31 mfd: mc13xxx: Move definitions out of structures
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:12 +01:00
Jay Aurabind
7abafa0a66 mfd: abx500-core: Fix compiler warning larger stack frame
On systems with CONFIG_FRAME_WARN=1024, compiler warns the allocation of
an object of struct device on stack. Make the allocation dynamically to
fix the warning. Also change the caller's return type to int so as to
account for error handling.

drivers/mfd/abx500-core.c: In function ‘abx500_dump_all_banks’:
drivers/mfd/abx500-core.c:167:1: warning: the frame size of 1032 bytes
is larger than 1024 bytes [-Wframe-larger-than=]

Signed-off-by: Aurabindo J <mail@aurabindo.in>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:11 +01:00
Michael Brunner
58a9e5b983 mfd: Add sysfs attributes for Kontron PLD firmware revision
This patch adds attributes to the Kontron PLD driver to allow
applications to retrieve firmware information.
Additionally the format has been changed to conform with the
representation in other Kontron software.

Signed-off-by: Michael Brunner <michael.brunner@kontron.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:11 +01:00
Axel Lin
ed612a349c mfd: bcm590xx: Fix modalias prefix
This is a i2c driver, so uses i2c prefix in modalias.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:09 +01:00
Axel Lin
2b29ff7e0a mfd: bcm590xx: Add missing remove function
Add missing mfd_remove_devices() call in remove function.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-06-03 08:11:06 +01:00
Lee Jones
28fee3fa0e Immutable branch between MFD and Extcon due for v3.16 merge-window.
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mergetag object a613b739b8
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 tag ib-mfd-omap-3.16
 tagger Lee Jones <lee.jones@linaro.org> 1398263769 +0100
 
 Immutable branch between MFD and ARM OMAP due for v3.16 merge-window.
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 tagger Lee Jones <lee.jones@linaro.org> 1398675220 +0100
 
 Immutable branch between MFD and Regulator due for v3.16 merge-window.
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Merge branches 'ib-from-asoc-3.16', 'ib-from-pm-3.16', 'ib-from-regulator-3.16', 'ib-mfd-gpio-3.16' and 'ib-mfd-mmc-memstick-3.16', tags 'ib-mfd-extcon-3.16', 'ib-mfd-omap-3.16' and 'ib-mfd-regulator-3.16' into ibs-for-mfd-merged
2014-06-03 08:08:40 +01:00
Lee Jones
4bd5e3049b regulator: Support newer revisions of tps658640
There are two different variants of the tps658640 with slightly
 different feature sets.
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Merge tag 'regulator-tps658640' into ib-from-regulator-3.16

regulator: Support newer revisions of tps658640

There are two different variants of the tps658640 with slightly
different feature sets.
2014-05-27 11:41:14 +01:00
Alban Bedel
6c46ccc8bb regulator: tps6586x: Add support for the TPS658640
The TPS658640 has a different set of output voltage for most LDO and
the RTC LDO isn't settable. This chip also report 2 different version
ID, as the datasheet doesn't list the possible values the second ID
has simply been named TPS658640v2.

Signed-off-by: Alban Bedel <alban.bedel@avionic-design.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-26 16:48:02 +01:00
Alban Bedel
ad0b40fee4 regulator: tps6586x: Prepare supporting fixed regulators
Add the required definitions and macros to allow easily adding fixed
regulators. This required for the TPS658640 that doesn't allow setting
the LDO_RTC output voltage.

Signed-off-by: Alban Bedel <alban.bedel@avionic-design.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-26 16:47:40 +01:00
Linus Walleij
9e9dc7d959 mfd: stmpe: root out static GPIO and IRQ assignments
The only platform using the STMPE expander now boots from
device tree using all-dynamic GPIO and IRQ number assignments, so
remove the mechanism to pass this from the device tree entirely.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2014-05-23 09:41:01 +01:00
Linus Torvalds
4b660a7f5c Linux 3.15-rc6 2014-05-22 06:42:02 +09:00
Linus Torvalds
6538d62521 Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
Pull two powerpc fixes from Ben Herrenschmidt:
 "Here are a couple of fixes for 3.15.  One from Anton fixes a nasty
  regression I introduced when trying to fix a loss of irq_work whose
  consequences is that we can completely lose timer interrupts on a
  CPU... not pretty.

  The other one is a change to our PCIe reset hook to use a firmware
  call instead of direct config space accesses to trigger a fundamental
  reset on the root port.  This is necessary so that the FW gets a
  chance to disable the link down error monitoring, which would
  otherwise trip and cause subsequent fatal EEH error"

* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc:
  powerpc: irq work racing with timer interrupt can result in timer interrupt hang
  powerpc/powernv: Reset root port in firmware
2014-05-22 05:55:12 +09:00
Linus Torvalds
11da37b263 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs
Pull two btrfs fixes from Chris Mason:
 "This has two fixes that we've been testing for 3.16, but since both
  are safe and fix real bugs, it makes sense to send for 3.15 instead"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs:
  Btrfs: send, fix incorrect ref access when using extrefs
  Btrfs: fix EIO on reading file after ioctl clone works on it
2014-05-22 05:40:13 +09:00
Linus Torvalds
3062556903 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client
Pull two ceph fixes from Sage Weil:
 "The first patch fixes a problem when we have a page count of 0 for
  sendpage which is triggered by zfs.  The second fixes a bug in CRUSH
  that was resolved in the userland code a while back but fell through
  the cracks on the kernel side"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client:
  crush: decode and initialize chooseleaf_vary_r
  libceph: fix corruption when using page_count 0 page in rbd
2014-05-22 05:38:51 +09:00
Linus Torvalds
5e9d9fc4ed xfs: fixes for 3.15-rc6
Code inspection of the XFS error number sign translations found a bunch of
 issues, including returning incorrectly signed errors for some data integrity
 operations. These leak to userspace and result in applications not getting the
 errors correctly reported. Hence they need fixing sooner rather than later.
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Merge tag 'xfs-for-linus-3.15-rc6' of git://oss.sgi.com/xfs/xfs

Pull xfs fixes from Dave Chinner:
 "Code inspection of the XFS error number sign translations found a
  bunch of issues, including returning incorrectly signed errors for
  some data integrity operations.

  These leak to userspace and result in applications not getting the
  errors correctly reported.  Hence they need fixing sooner rather than
  later.

  A couple of the bugs are in data integrity operations, a couple more
  are in the new COLLAPSE_RANGE code.  One of these came in through a
  recent ext4 merge and so I had to update the base tree to 3.15-rc5
  before fixing the issues"

* tag 'xfs-for-linus-3.15-rc6' of git://oss.sgi.com/xfs/xfs:
  xfs: list_lru_init returns a negative error
  xfs: negate xfs_icsb_init_counters error value
  xfs: negate mount workqueue init error value
  xfs: fix wrong err sign on xfs_set_acl()
  xfs: fix wrong errno from xfs_initxattrs
  xfs: correct error sign on COLLAPSE_RANGE errors
  xfs: xfs_commit_metadata returns wrong errno
  xfs: fix incorrect error sign in xfs_file_aio_read
  xfs: xfs_dir_fsync() returns positive errno
2014-05-22 05:36:07 +09:00
Linus Torvalds
80932ec1c0 Merge branch 'renameat2' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs
Pull renameat2 arch support from Miklos Szeredi:
 "I've collected architecture patches for the renameat2 syscall that
  maintainers acked and/or asked me to queue.

  This adds architecture support for the renameat2 syscall to m68k,
  parisc, ia64 and through asm-generic to arc, arm64, c6x, hexagon,
  metag, openrisc, score, tile, unicore32"

* 'renameat2' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs:
  scripts/checksyscalls.sh: Make renameat optional
  asm-generic: Add renameat2 syscall
  ia64: add renameat2 syscall
  parisc: add renameat2 syscall
  m68k: add renameat2 syscall
2014-05-22 05:34:57 +09:00
Linus Torvalds
989d216f86 IOMMU Fixes for Linux v3.15-rc5
3 Fixes for the AMD IOMMU driver:
 
 	* Fix a locking issue around get_user_pages()
 	* Fix 2 issues with device aliasing and
 	  exclusion range handling
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Merge tag 'iommu-fixes-v3.15-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu

Pull iommu fixes from Joerg Roedel:
 "Three fixes for the AMD IOMMU driver:
   - fix a locking issue around get_user_pages()
   - fix two issues with device aliasing and exclusion range handling"

* tag 'iommu-fixes-v3.15-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
  iommu/amd: fix enabling exclusion range for an exact device
  iommu/amd: Take mmap_sem when calling get_user_pages
  iommu/amd: Fix interrupt remapping for aliased devices
2014-05-22 04:29:39 +09:00
Linus Torvalds
677d1bb0cb * Fix iBFT regression on Broadcom NICs introduced in 3.2.
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Merge tag 'stable/for-linus-3.15-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/ibft

Pull iscsi_ibft fix from Konrad Rzeszutek Wilk:
 "Fix iBFT regression on Broadcom NICs introduced in 3.2"

* tag 'stable/for-linus-3.15-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/ibft:
  iscsi_ibft: Fix finding Broadcom specific ibft sign
2014-05-22 04:28:21 +09:00
Linus Torvalds
f6ce579d91 SH Driver Update for v3.15
* Compile drivers/sh/pm_runtime.c if ARCH_SHMOBILE_MULTI
 
   This resolves a regression introduced in v3.14 by
   bf98c1eac1 ("ARM: Rename ARCH_SHMOBILE to ARCH_SHMOBILE_LEGACY").
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Merge tag 'renesas-sh-drivers-for-v3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas

Pull SH driver fix from Simon Horman:
 "Compile drivers/sh/pm_runtime.c if ARCH_SHMOBILE_MULTI

  This resolves a regression introduced in v3.14 by commit bf98c1eac1
  ("ARM: Rename ARCH_SHMOBILE to ARCH_SHMOBILE_LEGACY")"

* tag 'renesas-sh-drivers-for-v3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  drivers: sh: compile drivers/sh/pm_runtime.c if ARCH_SHMOBILE_MULTI
2014-05-22 04:26:23 +09:00
Linus Torvalds
fba69f042a Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media fixes from Mauro Carvalho Chehab:
 "Most of the changes are drivers fixes (rtl28xuu, fc2580, ov7670,
  davinci, gspca, s5p-fimc and s5c73m3).

  There is also a compat32 fix and one infoleak fixup at the media
  controller"

* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media:
  [media] V4L2: fix VIDIOC_CREATE_BUFS in 64- / 32-bit compatibility mode
  [media] V4L2: ov7670: fix a wrong index, potentially Oopsing the kernel from user-space
  [media] media-device: fix infoleak in ioctl media_enum_entities()
  [media] fc2580: fix tuning failure on 32-bit arch
  [media] Prefer gspca_sonixb over sn9c102 for all devices
  [media] media: davinci: vpfe: make sure all the buffers unmapped and released
  [media] staging: media: davinci: vpfe: make sure all the buffers are released
  [media] media: davinci: vpbe_display: fix releasing of active buffers
  [media] media: davinci: vpif_display: fix releasing of active buffers
  [media] media: davinci: vpif_capture: fix releasing of active buffers
  [media] s5p-fimc: Fix YUV422P depth
  [media] s5c73m3: Add missing rename of v4l2_of_get_next_endpoint() function
  [media] rtl28xxu: silence error log about disabled rtl2832_sdr module
  [media] rtl28xxu: do not hard depend on staging SDR module
2014-05-21 19:01:08 +09:00