1. 20 Dec, 2015 2 commits
  2. 19 Dec, 2015 9 commits
    • Linus Torvalds's avatar
      Merge tag 'spi-fix-v4.4-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi · 3c73a2dd
      Linus Torvalds authored
      Pull spi fixes from Mark Brown:
       "A couple of reference counting bugs here, one in spidev and one with
        holding an extra reference in the core that we never freed if we
        removed a device, plus a driver specific fix.  Both of the refcounting
        bugs are very old but they've only been found by observation so
        hopefully their impact has been low"
      
      * tag 'spi-fix-v4.4-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
        spi: fix parent-device reference leak
        spi: spidev: Hold spi_lock over all defererences of spi in release()
        spi-fsl-dspi: Fix CTAR Register access
      3c73a2dd
    • Linus Torvalds's avatar
      Merge tag 'gpio-v4.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio · d525c13e
      Linus Torvalds authored
      Pull GPIO fixes from Linus Walleij:
       "Some GPIO fixes for the v4.4 series.  Most prominent: I revert the
        error propagation from the .get() function until we can fix up all the
        drivers properly for v4.5.
      
         - Revert the error number propagation from the .get() vtable entry
           temporarily, until we make the proper fixes to all drivers.
         - Fix the clamping behaviour in the generic GPIO driver.
         - Driver fix for the ath79 driver"
      
      * tag 'gpio-v4.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio:
        gpio: revert get() to non-errorprogating behaviour
        gpio: generic: clamp values from bgpio_get_set()
        gpio: ath79: Fix the logic to clear offset bit of AR71XX_GPIO_REG_OE register
      d525c13e
    • Linus Torvalds's avatar
      Merge tag 'pinctrl-v4.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl · 38beb96e
      Linus Torvalds authored
      Pull pin control fixes from Linus Walleij:
       - Driver fixes for Freescale i.MX7D, Intel, Broadcom 2835
       - One MAINTAINERS entry
      
      * tag 'pinctrl-v4.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
        MAINTAINERS: pinctrl: Add maintainers for pinctrl-single
        pinctrl: bcm2835: Fix initial value for direction_output
        pinctrl: intel: fix offset calculation issue of register PAD_OWN
        pinctrl: intel: fix bug of register offset calculation
        pinctrl: freescale: add ZERO_OFFSET_VALID flag for vf610 pinctrl
      38beb96e
    • Linus Torvalds's avatar
      Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux · d7d3d841
      Linus Torvalds authored
      Pull i2c fixes from Wolfram Sang:
       "A set of 'usual' driver bugfixes for the I2C subsystem"
      
      * 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
        i2c: rcar: disable runtime PM correctly in slave mode
        i2c: designware: Keep pm_runtime_enable/_disable calls in sync
        i2c: designware: fix IO timeout issue for AMD controller
        i2c: imx: init bus recovery info before adding i2c adapter
        i2c: do not use 0x in front of %pa
        i2c: davinci: Increase module clock frequency
        i2c: mv64xxx: The n clockdiv factor is 0 based on sunxi SoCs
        i2c: rk3x: populate correct variable for sda_falling_time
      d7d3d841
    • Linus Torvalds's avatar
      Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input · 632f8577
      Linus Torvalds authored
      Pull input fixes from Dmitry Torokhov:
       "Just a few assorted driver fixes"
      
      * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
        Input: elants_i2c - fix wake-on-touch
        Input: elan_i2c - set input device's vendor and product IDs
        Input: sun4i-lradc-keys - fix typo in binding documentation
        Input: atmel_mxt_ts - add maxtouch to I2C table for module autoload
        Input: arizona-haptic - fix disabling of haptics device
        Input: aiptek - fix crash on detecting device without endpoints
        Input: atmel_mxt_ts - add generic platform data for Chromebooks
        Input: parkbd - clear unused function pointers
        Input: walkera0701 - clear unused function pointers
        Input: turbografx - clear unused function pointers
        Input: gamecon - clear unused function pointers
        Input: db9 - clear unused function pointers
      632f8577
    • Wolfram Sang's avatar
      i2c: rcar: disable runtime PM correctly in slave mode · b4cd08aa
      Wolfram Sang authored
      When we also are I2C slave, we need to disable runtime PM because the
      address detection mechanism needs to be active all the time. However, we
      can reenable runtime PM once the slave instance was unregistered. So,
      use pm_runtime_get_sync/put to achieve this, since it has proper
      refcounting. pm_runtime_allow/forbid is like a global knob controllable
      from userspace which is unsuitable here.
      Signed-off-by: default avatarWolfram Sang <wsa+renesas@sang-engineering.com>
      Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
      Cc: stable@kernel.org
      b4cd08aa
    • Linus Torvalds's avatar
      Merge tag 'pm+acpi-4.4-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm · 1eab0e42
      Linus Torvalds authored
      Pull power management fixes from Rafael Wysocki:
       "These fix a potential regression introduced during the 4.3 cycle
        (generic power domains framework), a nasty bug that has been present
        forever (power capping RAPL driver), a build issue (Tegra cpufreq
        driver) and a minor ugliness introduced recently (intel_pstate).
      
        Specifics:
      
         - Fix a potential regression in the generic power domains framework
           introduced during the 4.3 development cycle that may lead to
           spurious failures of system suspend in certain situations (Ulf
           Hansson).
      
         - Fix a problem in the power capping RAPL (Running Average Power
           Limits) driver that causes it to initialize successfully on some
           systems where it is not supposed to do that which is due to an
           incorrect check in an initialization routine (Prarit Bhargava).
      
         - Fix a build problem in the cpufreq Tegra driver that depends on the
           regulator framework, but that dependency is not reflected in
           Kconfig (Arnd Bergmann).
      
         - Fix a recent mistake in the intel_pstate driver where a numeric
           constant is used directly instead of a symbol defined specifically
           for the case in question (Prarit Bhargava)"
      
      * tag 'pm+acpi-4.4-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
        powercap / RAPL: fix BIOS lock check
        cpufreq: intel_pstate: Minor cleanup for FRAC_BITS
        cpufreq: tegra: add regulator dependency for T124
        PM / Domains: Allow runtime PM callbacks to be re-used during system PM
      1eab0e42
    • Linus Torvalds's avatar
      Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi · 4fee35a3
      Linus Torvalds authored
      Pull SCSI fixes from James Bottomley:
       "Three fixes this time, two in SES picked up by KASAN for various types
        of buffer overrun.  The first is a USB array which returns page 8
        whatever is asked for and causes us to overrun with incorrect data
        format assumptions and the second is an invalid iteration of page 10
        (the additional information page).
      
        The final fix is a reversion of a NULL deref fix which caused
        suspend/resume not to be called in pairs leading to incorrect device
        operation (Jens has queued a more proper fix for the problem in
        block)"
      
      * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
        ses: fix additional element traversal bug
        Revert "SCSI: Fix NULL pointer dereference in runtime PM"
        ses: Fix problems with simple enclosures
      4fee35a3
    • James Chen's avatar
      Input: elants_i2c - fix wake-on-touch · 478e5ed1
      James Chen authored
      When sending "SLEEP" command to the controller it ceases scanning
      completely and is unable to wake the system up from sleep, so if it is
      configured as a wakeup source we should simply configure interrupt for
      wakeup and rely on idle logic within the controller to reduce power
      consumption while it is not used.
      Signed-off-by: default avatarJames Chen <james.chen@emc.com.tw>
      Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
      478e5ed1
  3. 18 Dec, 2015 29 commits