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Commits on Sep 7, 2014
  1. Linux 3.17-rc4

    torvalds committed Sep 7, 2014
  2. Documentation: new page link in SubmittingPatches

    new link for - How to piss off a Linux kernel subsystem maintainer
    
    Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
    Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
    Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
    sudipm-mukherjee committed with torvalds Sep 7, 2014
  3. Documentation: NFS/RDMA: Document separate Kconfig symbols

    The NFS/RDMA Kconfig symbol was split into separate options for client
    and server in commit 2e8c12e ("xprtrdma: add separate Kconfig
    options for NFSoRDMA client and server support").
    
    Update the documentation to reflect this split.
    
    Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
    Reviewed-by: Jeff Layton <jlayton@redhat.com>
    Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
    Cc: "J. Bruce Fields" <bfields@redhat.com>
    Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
    pebolle committed with torvalds Sep 7, 2014
  4. Documentation: misc-devices: Rename freefall.c from hpfall.c in lis2l…

    …v02d
    
    hpfall.c was renamed to freefall.c in 3.16, but this file still refer to
    hpfall.c instead of freefall.c
    
    Signed-off-by: Masanari Iida <standby24x7@gmail.com>
    Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
    Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
    standby24x7 committed with torvalds Sep 7, 2014
  5. Documentation: i2c: rename variable "register" to "reg"

    The example code provided with the i2c device interface documentation
    won't compile since it uses the reserved word "register" to name a
    variable.
    
    The compiler fails with this error message:
    
     error: expected identifier or '(' before '=' token
       __u8 register = 0x20; /* Device register to access */
                     ^
    
    Rename the variable "register" to simply "reg" in the example code.
    
    Another couple of typos has been fixed as well.
    [Change "! =" to "!=".]
    
    Signed-off-by: Jose Alarcon Roldan <jose.alarcon.roldan@gmail.com>
    Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
    Acked-by: Wolfram Sang <wsa@the-dreams.de>
    Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
    melonipoika committed with torvalds Sep 7, 2014
  6. Documentation: seq_file: Document seq_open_private(), seq_release_pri…

    …vate()
    
    Despite the fact that these functions have been around for years, they
    are little used (only 15 uses in 13 files at the preseht time) even
    though many other files use work-arounds to achieve the same result.
    
    By documenting them, hopefully they will become more widely used.
    
    Signed-off-by: Rob Jones <rob.jones@codethink.co.uk>
    Acked-by: Steven Whitehouse <swhiteho@redhat.com>
    Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
    Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
    Rob Jones committed with torvalds Sep 7, 2014
  7. Merge tag 'pm+acpi-3.17-rc4' of git://git.kernel.org/pub/scm/linux/ke…

    …rnel/git/rafael/linux-pm
    
    Pull ACPI and power management fixes from Rafael Wysocki:
     "These are regression fixes (ACPI sysfs, ACPI video, suspend test),
      ACPI cpuidle deadlock fix, missing runtime validation of ACPI _DSD
      output, a fix and a new CPU ID for the RAPL driver, new blacklist
      entry for the ACPI EC driver and a couple of trivial cleanups
      (intel_pstate and generic PM domains).
    
      Specifics:
    
       - Fix for recently broken test_suspend= command line argument (Rafael
         Wysocki).
    
       - Fixes for regressions related to the ACPI video driver caused by
         switching the default to native backlight handling in 3.16 from
         Hans de Goede.
    
       - Fix for a sysfs attribute of ACPI device objects that returns stale
         values sometimes due to the fact that they are cached instead of
         executing the appropriate method (_SUN) every time (broken in
         3.14).  From Yasuaki Ishimatsu.
    
       - Fix for a deadlock between cpuidle_lock and cpu_hotplug.lock in the
         ACPI processor driver from Jiri Kosina.
    
       - Runtime output validation for the ACPI _DSD device configuration
         object missing from the support for it that has been introduced
         recently.  From Mika Westerberg.
    
       - Fix for an unuseful and misleading RAPL (Running Average Power
         Limit) domain detection message in the RAPL driver from Jacob Pan.
    
       - New Intel Haswell CPU ID for the RAPL driver from Jason Baron.
    
       - New Clevo W350etq blacklist entry for the ACPI EC driver from Lan
         Tianyu.
    
       - Cleanup for the intel_pstate driver and the core generic PM domains
         code from Gabriele Mazzotta and Geert Uytterhoeven"
    
    * tag 'pm+acpi-3.17-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
      ACPI / cpuidle: fix deadlock between cpuidle_lock and cpu_hotplug.lock
      ACPI / scan: not cache _SUN value in struct acpi_device_pnp
      cpufreq: intel_pstate: Remove unneeded variable
      powercap / RAPL: change domain detection message
      powercap / RAPL: add support for CPU model 0x3f
      PM / domains: Make generic_pm_domain.name const
      PM / sleep: Fix test_suspend= command line option
      ACPI / EC: Add msi quirk for Clevo W350etq
      ACPI / video: Disable native_backlight on HP ENVY 15 Notebook PC
      ACPI / video: Add a disable_native_backlight quirk
      ACPI / video: Fix use_native_backlight selection logic
      ACPICA: ACPI 5.1: Add support for runtime validation of _DSD package.
    torvalds committed Sep 7, 2014
  8. Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel…

    …/git/viro/vfs
    
    Pull filesystem fixes from Al Viro:
     "Several bugfixes (all of them -stable fodder).
    
      Alexey's one deals with double mutex_lock() in UFS (apparently, nobody
      has tried to test "ufs: sb mutex merge + mutex_destroy" on something
      like file creation/removal on ufs).  Mine deal with two kinds of
      umount bugs, in umount propagation and in handling of automounted
      submounts, both resulting in bogus transient EBUSY from umount"
    
    * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
      ufs: fix deadlocks introduced by sb mutex merge
      fix EBUSY on umount() from MNT_SHRINKABLE
      get rid of propagate_umount() mistakenly treating slaves as busy.
    torvalds committed Sep 7, 2014
  9. Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/…

    …linux/kernel/git/tip/tip
    
    Pull RCU fix from Ingo Molnar:
     "A boot hang fix for the offloaded callback RCU model (RCU_NOCB_CPU=y
      && (TREE_CPU=y || TREE_PREEMPT_RC)) in certain bootup scenarios"
    
    * 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
      rcu: Make nocb leader kthreads process pending callbacks after spawning
    torvalds committed Sep 7, 2014
  10. Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/sc…

    …m/linux/kernel/git/tip/tip
    
    Pull timer fixes from Thomas Gleixner:
     "Three fixlets from the timer departement:
    
       - Update the timekeeper before updating vsyscall and pvclock.  This
         fixes the kvm-clock regression reported by Chris and Paolo.
    
       - Use the proper irq work interface from NMI.  This fixes the
         regression reported by Catalin and Dave.
    
       - Clarify the compat_nanosleep error handling mechanism to avoid
         future confusion"
    
    * 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
      timekeeping: Update timekeeper before updating vsyscall and pvclock
      compat: nanosleep: Clarify error handling
      nohz: Restore NMI safe local irq work for local nohz kick
    torvalds committed Sep 7, 2014
  11. ufs: fix deadlocks introduced by sb mutex merge

    Commit 0244756 ("ufs: sb mutex merge + mutex_destroy") introduces
    deadlocks in ufs_new_inode() and ufs_free_inode().
    Most callers of that functions acqure the mutex by themselves and
    ufs_{new,free}_inode() do that via lock_ufs(),
    i.e we have an unavoidable double lock.
    
    The patch proposes to resolve the issue by making sure that
    ufs_{new,free}_inode() are not called with the mutex held.
    
    Found by Linux Driver Verification project (linuxtesting.org).
    
    Cc: stable@vger.kernel.org # 3.16
    Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
    Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
    khoroshilov committed with Al Viro Sep 2, 2014
Commits on Sep 6, 2014
  1. Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

    Pull kvm fixes from Paolo Bonzini:
     "A smattering of bug fixes across most architectures"
    
    * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
      powerpc/kvm/cma: Fix panic introduces by signed shift operation
      KVM: s390/mm: Fix guest storage key corruption in ptep_set_access_flags
      KVM: s390/mm: Fix storage key corruption during swapping
      arm/arm64: KVM: Complete WFI/WFE instructions
      ARM/ARM64: KVM: Nuke Hyp-mode tlbs before enabling MMU
      KVM: s390/mm: try a cow on read only pages for key ops
      KVM: s390: Fix user triggerable bug in dead code
    torvalds committed Sep 6, 2014
  2. Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/ker…

    …nel/git/arm/arm-soc
    
    Pull ARM SoC fixes from Kevin Hilman:
     "Another round of fixes from arm-soc land, which are mostly DT fixes
      for:
    
       - OMAP: handful of DT fixes devices on newly supported hardware
       - davinci: fix 2nd EDMA channel
       - ux500: extend previous pinctrl fix to another board
       - at91: clock registration fixes, compatibility string precision
    
      And one more fix for event cleanup in drivers/bus/arm-ccn"
    
    * tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
      bus: arm-ccn: Move event cleanup routine
      ARM: at91/dt: rm9200: fix usb clock definition
      ARM: at91: rm9200: fix clock registration
      ARM: at91/dt: sam9g20: set at91sam9g20 pllb driver
      ARM: dts: dra7-evm: Add vtt regulator support
      ARM: dts: dra7-evm: Fix spi1 mux documentation
      ARM: dts: am43x-epos-evm: Disable QSPI to prevent conflict with GPMC-NAND
      ARM: OMAP2+: gpmc: Don't complain if wait pin is used without r/w monitoring
      ARM: dts: am43xx-epos-evm: Don't use read/write wait monitoring
      ARM: dts: am437x-gp-evm: Don't use read/write wait monitoring
      ARM: dts: am437x-gp-evm: Use BCH16 ECC scheme instead of BCH8
      ARM: dts: am43x-epos-evm: Use BCH16 ECC scheme instead of BCH8
      ARM: dts: am4372: fix USB regs size
      ARM: dts: am437x-gp: switch i2c0 to 100KHz
      ARM: dts: dra7-evm: Fix 8th NAND partition's name
      ARM: dts: dra7-evm: Fix i2c3 pinmux and frequency
      ARM: ux500: disable msp2 node on Snowball
      ARM: edma: Fix configuration parsing for SoCs with multiple eDMA3 CC
      ARM: dts: set 'ti,set-rate-parent' for dpll4_m5x2 clock
    torvalds committed Sep 6, 2014
  3. Merge tag 'xfs-for-linus-3.17-rc3' of git://git.kernel.org/pub/scm/li…

    …nux/kernel/git/dgc/linux-xfs
    
    Pull xfs fixes from Dave Chinner:
     "The fixes all address recently discovered data corruption issues.
    
      The original Direct IO issue was discovered by Chris Mason @ Facebook
      on a production workload which mixed buffered reads with direct reads
      and writes IO to the same file.  The fix for that exposed other issues
      with page invalidation (exposed by millions of fsx operations) failing
      due to dirty buffers beyond EOF.
    
      Finally, the collapse_range code could also cause problems due to
      racing writeback changing the extent map while it was being shifted
      around.  The commits for that problem are simple mitigation fixes that
      prevent the problem from occuring.  A more robust fix for 3.18 that
      addresses the underlying problem is currently being worked on by
      Brian.
    
      Summary of fixes:
       - a direct IO read/buffered read data corruption
       - the associated fallout from the DIO data corruption fix
       - collapse range bugs that are potential data corruption issues"
    
    * tag 'xfs-for-linus-3.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/dgc/linux-xfs:
      xfs: trim eofblocks before collapse range
      xfs: xfs_file_collapse_range is delalloc challenged
      xfs: don't log inode unless extent shift makes extent modifications
      xfs: use ranged writeback and invalidation for direct IO
      xfs: don't zero partial page cache pages during O_DIRECT writes
      xfs: don't zero partial page cache pages during O_DIRECT writes
      xfs: don't dirty buffers beyond EOF
    torvalds committed Sep 6, 2014
  4. Merge tag 'for-linus-20140905' of git://git.infradead.org/linux-mtd

    Pull mtd fixes from Brian Norris:
     "Two trivial MTD updates for 3.17-rc4:
    
       - a tiny comment tweak, to kill a bunch of DocBook warnings added
         during the merge window
    
       - a small fixup to the OTP routines' error handling"
    
    * tag 'for-linus-20140905' of git://git.infradead.org/linux-mtd:
      mtd: nand: fix DocBook warnings on nand_sdr_timings doc
      mtd: cfi_cmdset_0002: check return code for get_chip()
    torvalds committed Sep 6, 2014
  5. timekeeping: Update timekeeper before updating vsyscall and pvclock

    The update_walltime() code works on the shadow timekeeper to make the
    seqcount protected region as short as possible. But that update to the
    shadow timekeeper does not update all timekeeper fields because it's
    sufficient to do that once before it becomes life. One of these fields
    is tkr.base_mono. That stays stale in the shadow timekeeper unless an
    operation happens which copies the real timekeeper to the shadow.
    
    The update function is called after the update calls to vsyscall and
    pvclock. While not correct, it did not cause any problems because none
    of the invoked update functions used base_mono.
    
    commit cbcf2dd (x86: kvm: Make kvm_get_time_and_clockread()
    nanoseconds based) changed that in the kvm pvclock update function, so
    the stale mono_base value got used and caused kvm-clock to malfunction.
    
    Put the update where it belongs and fix the issue.
    
    Reported-by: Chris J Arges <chris.j.arges@canonical.com>
    Reported-by: Paolo Bonzini <pbonzini@redhat.com>
    Cc: Gleb Natapov <gleb@kernel.org>
    Cc: John Stultz <john.stultz@linaro.org>
    Link: http://lkml.kernel.org/r/alpine.DEB.2.10.1409050000570.3333@nanos
    Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
    Thomas Gleixner committed Sep 6, 2014
  6. compat: nanosleep: Clarify error handling

    The error handling in compat_sys_nanosleep() is correct, but
    completely non obvious. Document it and restrict it to the
    -ERESTART_RESTARTBLOCK return value for clarity.
    
    Reported-by: Kees Cook <keescook@chromium.org>
    Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
    Thomas Gleixner committed Sep 6, 2014
Commits on Sep 5, 2014
  1. Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/…

    …kernel/git/wsa/linux
    
    Pull i2c bugfixes from Wolfram Sang:
     "I2C driver bugfixes for the 3.17 release.  Details can be found in the
      commit messages, yet I think this is typical driver stuff"
    
    * 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
      Revert "i2c: rcar: remove spinlock"
      i2c: at91: add bound checking on SMBus block length bytes
      i2c: rk3x: fix bug that cause transfer fails in master receive mode
      i2c: at91: Fix a race condition during signal handling in at91_do_twi_xfer.
      i2c: mv64xxx: continue probe when clock-frequency is missing
      i2c: rcar: fix MNR interrupt handling
    torvalds committed Sep 5, 2014
  2. Merge tag 'at91-fixes' of git://github.com/at91linux/linux-at91 into …

    …fixes
    
    Merge "at91: fixes for 3.17 #1" from Nicols Ferre:
    
    First AT91 fixes batch for 3.17:
    - compatibility string precision
    - clock registration and USB DT fix for at91rm9200
    
    * tag 'at91-fixes' of git://github.com/at91linux/linux-at91:
      ARM: at91/dt: rm9200: fix usb clock definition
      ARM: at91: rm9200: fix clock registration
      ARM: at91/dt: sam9g20: set at91sam9g20 pllb driver
    
    Signed-off-by: Kevin Hilman <khilman@linaro.org>
    Kevin Hilman committed Sep 5, 2014
  3. bus: arm-ccn: Move event cleanup routine

    The function cleaning up an initialized event
    was called from the "event_del" handler, instead
    of being used as the "destroy" callback. In case of
    events group allocation this caused NULL pointer
    dereference (as events are added and deleted
    multiple times then). Fixed now.
    
    Signed-off-by: Pawel Moll <mail@pawelmoll.com>
    Signed-off-by: Kevin Hilman <khilman@linaro.org>
    Pawel Moll committed with Kevin Hilman Sep 2, 2014
  4. Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel…

    …/git/geert/linux-m68k
    
    Pull m68k updates from Geert Uytterhoeven:
     "Wire up new syscalls getrandom and memfd_create"
    
    * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k:
      m68k: Wire up memfd_create
      m68k: Wire up getrandom
    torvalds committed Sep 5, 2014
  5. ARM: at91/dt: rm9200: fix usb clock definition

    The atmel,clk-divisors property is taking 4 divisors, if less are
    provided, the clock registration will fail.
    
    Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
    Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
    alexandrebelloni committed with noglitch Sep 5, 2014
  6. ARM: at91: rm9200: fix clock registration

    Actually register clocks from device tree when using the common clock
    framework.
    
    Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
    Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
    [nicolas.ferre@atmel.com: add at91 to function name]
    Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
    alexandrebelloni committed with noglitch Sep 5, 2014
  7. ARM: at91/dt: sam9g20: set at91sam9g20 pllb driver

    The at91sam9g20 SOC uses its own pllb implementation which is different
    from the one inherited from at91sam9260 SOC.
    
    Signed-off-by: Gaël PORTAY <gael.portay@gmail.com>
    Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
    Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
    gazoo74 committed with noglitch Sep 1, 2014
  8. mm: memcontrol: revert use of root_mem_cgroup res_counter

    Dave Hansen reports a massive scalability regression in an uncontained
    page fault benchmark with more than 30 concurrent threads, which he
    bisected down to 05b8430 ("mm: memcontrol: use root_mem_cgroup
    res_counter") and pin-pointed on res_counter spinlock contention.
    
    That change relied on the per-cpu charge caches to mostly swallow the
    res_counter costs, but it's apparent that the caches don't scale yet.
    
    Revert memcg back to bypassing res_counters on the root level in order
    to restore performance for uncontained workloads.
    
    Reported-by: Dave Hansen <dave@sr71.net>
    Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
    Tested-by: Dave Hansen <dave.hansen@intel.com>
    Acked-by: Michal Hocko <mhocko@suse.cz>
    Acked-by: Vladimir Davydov <vdavydov@parallels.com>
    Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
    hnaz committed with torvalds Sep 5, 2014
  9. Export sync_filesystem() for modular ->remount_fs() use

    This patch changes sync_filesystem() to be EXPORT_SYMBOL().
    
    The reason this is needed is that starting with 3.15 kernel, due to
    Theodore Ts'o's commit 02b9984 ("fs: push sync_filesystem() down to
    the file system's remount_fs()"), all file systems that have dirty data
    to be written out need to call sync_filesystem() from their
    ->remount_fs() method when remounting read-only.
    
    As this is now a generically required function rather than an internal
    only function it should be EXPORT_SYMBOL() so that all file systems can
    call it.
    
    Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
    Acked-by: Andrew Morton <akpm@linux-foundation.org>
    Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
    Anton Altaparmakov committed with torvalds Aug 21, 2014
  10. Merge tag 'regulator-v3.17-rc3' of git://git.kernel.org/pub/scm/linux…

    …/kernel/git/broonie/regulator
    
    Pull regulator documentation fixes from Mark Brown:
     "All the fixes people have found for the regulator API have been
      documentation fixes, avoiding warnings while building the kerneldoc,
      fixing some errors in one of the DT bindings documents and fixing some
      typos in the header"
    
    * tag 'regulator-v3.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator:
      regulator: fix kernel-doc warnings in header files
      regulator: Proofread documentation
      regulator: tps65090: Fix tps65090 typos in example
    torvalds committed Sep 5, 2014
  11. Merge tag 'omap-fixes-against-v3.17-rc3' of git://git.kernel.org/pub/…

    …scm/linux/kernel/git/tmlind/linux-omap into fixes
    
    Merge "omap fixes against v3.17-rc3" from Tony Lindgren:
    
    Few fixes for omaps mostly for various devices to get them working
    properly on the new am437x and dra7 hardware for several devices
    such as I2C, NAND, DDR3 and USB. There's also a clock fix for omap3.
    
    And also included are two minor cosmetic fixes that are not
    stictly fixes for the new hardware support added recently to
    downgrade a GPMC warning into a debug statement, and fix the
    confusing comments for dra7-evm spi1 mux.
    
    Note that these are all .dts changes except for a GPMC change.
    
    * tag 'omap-fixes-against-v3.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (255 commits)
      ARM: dts: dra7-evm: Add vtt regulator support
      ARM: dts: dra7-evm: Fix spi1 mux documentation
      ARM: dts: am43x-epos-evm: Disable QSPI to prevent conflict with GPMC-NAND
      ARM: OMAP2+: gpmc: Don't complain if wait pin is used without r/w monitoring
      ARM: dts: am43xx-epos-evm: Don't use read/write wait monitoring
      ARM: dts: am437x-gp-evm: Don't use read/write wait monitoring
      ARM: dts: am437x-gp-evm: Use BCH16 ECC scheme instead of BCH8
      ARM: dts: am43x-epos-evm: Use BCH16 ECC scheme instead of BCH8
      ARM: dts: am4372: fix USB regs size
      ARM: dts: am437x-gp: switch i2c0 to 100KHz
      ARM: dts: dra7-evm: Fix 8th NAND partition's name
      ARM: dts: dra7-evm: Fix i2c3 pinmux and frequency
      Linux 3.17-rc3
      ...
    
    Signed-off-by: Kevin Hilman <khilman@linaro.org>
    Kevin Hilman committed Sep 5, 2014
  12. Merge tag 'gpio-v3.17-3' of git://git.kernel.org/pub/scm/linux/kernel…

    …/git/linusw/linux-gpio
    
    Pull GPIO fixes from Linus Walleij:
     - some documentation sync
     - resource leak in the bt8xx driver
     - again fix the way varargs are used to handle the optional flags on
       the gpiod_* accessors.  Now hopefully nailed the entire problem.
    
    * tag 'gpio-v3.17-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio:
      gpio: move varargs hack outside #ifdef GPIOLIB
      gpio: bt8xx: fix release of managed resources
      Documentation: gpio: documentation for optional getters functions
    torvalds committed Sep 5, 2014
  13. Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux

    Pull drm fixes from Dave Airlie:
     - i915 fixes: a few display regressions
     - vmwgfx: possible loop forever fix
     - nouveau: one userspace interface fix
    
    * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux:
      drm/nouveau/core: don't leak oclass type bits to user
      drm/i915: Fix lock dropping in intel_tv_detect()
      drm/i915: handle G45/GM45 pulse detection connected state.
      drm/vmwgfx: Fix a potential infinite spin waiting for fifo idle
      drm/vmwgfx: Fix an incorrect OOM return value
      drm/i915: Remove bogus __init annotation from DMI callbacks
      drm/i915: don't warn if backlight unexpectedly enabled
      drm/i915: Move intel_ddi_set_vc_payload_alloc(false) to haswell_crtc_disable()
      drm/i915: fix plane/cursor handling when runtime suspended
      drm/i915: Ignore VBT backlight presence check on Acer C720 (4005U)
    torvalds committed Sep 5, 2014
  14. Merge branches 'pm-sleep', 'powercap', 'pm-domains' and 'pm-cpufreq'

    * pm-sleep:
      PM / sleep: Fix test_suspend= command line option
    
    * powercap:
      powercap / RAPL: change domain detection message
      powercap / RAPL: add support for CPU model 0x3f
    
    * pm-domains:
      PM / domains: Make generic_pm_domain.name const
    
    * pm-cpufreq:
      cpufreq: intel_pstate: Remove unneeded variable
    Rafael J. Wysocki committed Sep 5, 2014
  15. Merge branches 'acpi-video' and 'acpi-ec'

    * acpi-video:
      ACPI / video: Disable native_backlight on HP ENVY 15 Notebook PC
      ACPI / video: Add a disable_native_backlight quirk
      ACPI / video: Fix use_native_backlight selection logic
    
    * acpi-ec:
      ACPI / EC: Add msi quirk for Clevo W350etq
    Rafael J. Wysocki committed Sep 5, 2014
  16. Merge branches 'acpica', 'acpi-processor' and 'acpi-scan'

    * acpica:
      ACPICA: ACPI 5.1: Add support for runtime validation of _DSD package.
    
    * acpi-processor:
      ACPI / cpuidle: fix deadlock between cpuidle_lock and cpu_hotplug.lock
    
    * acpi-scan:
      ACPI / scan: not cache _SUN value in struct acpi_device_pnp
    Rafael J. Wysocki committed Sep 5, 2014
  17. Merge remote-tracking branches 'regulator/fix/doc' and 'regulator/fix…

    …/tps65090' into regulator-linus
    broonie committed Sep 5, 2014
Commits on Sep 4, 2014
  1. Merge branch 'linux-3.17' of git://anongit.freedesktop.org/git/nouvea…

    …u/linux-2.6 into drm-fixes
    
    single fix for nouveau.
    
    * 'linux-3.17' of git://anongit.freedesktop.org/git/nouveau/linux-2.6:
      drm/nouveau/core: don't leak oclass type bits to user
    Dave Airlie committed Sep 4, 2014