WSL2-Linux-Kernel/drivers/gpio
Linus Torvalds f4cb707e7a ACPI and power management fixes for 3.17-rc7
- Revert of a recent hibernation core commit that introduced
    a NULL pointer dereference during resume for at least one user
    (Rafael J Wysocki).
 
  - Fix for the ACPI LPSS (Low-Power Subsystem) driver to disable
    asynchronous PM callback execution for LPSS devices during system
    suspend/resume (introduced in 3.16) which turns out to break
    ordering expectations on some systems.  From Fu Zhonghui.
 
  - cpufreq core fix related to the handling of sysfs nodes during
    system suspend/resume that has been broken for intel_pstate
    since 3.15 from Lan Tianyu.
 
  - Restore the generation of "online" uevents for ACPI container
    devices that was removed in 3.14, but some user space utilities
    turn out to need them (Rafael J Wysocki).
 
  - The cpufreq core fails to release a lock in an error code path
    after changes made in 3.14.  Fix from Prarit Bhargava.
 
  - ACPICA and ACPI/GPIO fixes to make the handling of ACPI GPIO
    operation regions (which means AML using GPIOs) work correctly
    in all cases from Bob Moore and Srinivas Pandruvada.
 
  - Fix for a wrong sign of the ACPI core's create_modalias() return
    value in case of an error from Mika Westerberg.
 
  - ACPI backlight blacklist entry for ThinkPad X201s from Aaron Lu.
 
 /
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Merge tag 'pm+acpi-3.17-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull ACPI and power management fixes from Rafael Wysocki:
 "These are regression fixes (ACPI hotplug, cpufreq, hibernation, ACPI
  LPSS driver), fixes for stuff that never worked correctly (ACPI GPIO
  support in some cases and a wrong sign of an error code in the ACPI
  core in one place), and one blacklist item for ACPI backlight
  handling.

  Specifics:

   - Revert of a recent hibernation core commit that introduced a NULL
     pointer dereference during resume for at least one user (Rafael J
     Wysocki).

   - Fix for the ACPI LPSS (Low-Power Subsystem) driver to disable
     asynchronous PM callback execution for LPSS devices during system
     suspend/resume (introduced in 3.16) which turns out to break
     ordering expectations on some systems.  From Fu Zhonghui.

   - cpufreq core fix related to the handling of sysfs nodes during
     system suspend/resume that has been broken for intel_pstate since
     3.15 from Lan Tianyu.

   - Restore the generation of "online" uevents for ACPI container
     devices that was removed in 3.14, but some user space utilities
     turn out to need them (Rafael J Wysocki).

   - The cpufreq core fails to release a lock in an error code path
     after changes made in 3.14.  Fix from Prarit Bhargava.

   - ACPICA and ACPI/GPIO fixes to make the handling of ACPI GPIO
     operation regions (which means AML using GPIOs) work correctly in
     all cases from Bob Moore and Srinivas Pandruvada.

   - Fix for a wrong sign of the ACPI core's create_modalias() return
     value in case of an error from Mika Westerberg.

   - ACPI backlight blacklist entry for ThinkPad X201s from Aaron Lu"

* tag 'pm+acpi-3.17-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  Revert "PM / Hibernate: Iterate over set bits instead of PFNs in swsusp_free()"
  gpio / ACPI: Use pin index and bit length
  ACPICA: Update to GPIO region handler interface.
  ACPI / platform / LPSS: disable async suspend/resume of LPSS devices
  cpufreq: release policy->rwsem on error
  cpufreq: fix cpufreq suspend/resume for intel_pstate
  ACPI / scan: Correct error return value of create_modalias()
  ACPI / video: disable native backlight for ThinkPad X201s
  ACPI / hotplug: Generate online uevents for ACPI containers
2014-09-25 15:25:52 -07:00
..
Kconfig This is the bulk of GPIO changes for the v3.17 development 2014-08-08 18:00:35 -07:00
Makefile This is the bulk of GPIO changes for the v3.17 development 2014-08-08 18:00:35 -07:00
devres.c gpiolib: devres: use correct structure type name in sizeof 2014-08-17 09:12:35 -05:00
gpio-74x164.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-adnp.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-adp5520.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-adp5588.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-amd8111.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-arizona.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-bcm-kona.c gpio: switch drivers to use new callback 2014-03-18 09:28:30 +01:00
gpio-bt8xx.c gpio: bt8xx: fix release of managed resources 2014-08-29 14:31:43 +02:00
gpio-clps711x.c Linux 3.14-rc6 2014-03-14 10:26:45 +01:00
gpio-crystalcove.c gpio: crystalcove: Fix implicit declaration of function 'seq_printf' error 2014-06-19 16:56:28 +01:00
gpio-cs5535.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-da9052.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-da9055.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-davinci.c gpio: davinci: remove unnecessary OOM messages 2014-05-09 10:54:39 +02:00
gpio-dwapb.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-em.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-ep93xx.c gpio: ep93xx: Use devm_ioremap_resource() 2014-05-27 16:00:58 +02:00
gpio-f7188x.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-ge.c gpio: ge: Convert to platform driver 2014-04-28 12:35:09 -07:00
gpio-generic.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-grgpio.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-ich.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-intel-mid.c gpio: intel-mid: switch to using gpiolib irqchip helpers 2014-06-19 09:31:16 +02:00
gpio-iop.c gpio: iop: fix devm_ioremap_resource() return value checking 2014-03-26 10:31:34 +01:00
gpio-it8761e.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-janz-ttl.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-kempld.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-ks8695.c gpio/pinctrl: make gpio_chip members typed boolean 2013-12-04 14:42:46 +01:00
gpio-lp3943.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-lpc32xx.c gpio: lpc32xx: Make of_device_id array const 2014-06-19 09:31:16 +02:00
gpio-lynxpoint.c gpio-lynxpoint: enable input sensing in resume 2014-08-21 07:44:57 -05:00
gpio-max730x.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-max732x.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-max7300.c gpio: max7300: use devm_kzalloc() 2013-03-27 16:05:11 +01:00
gpio-max7301.c gpio: max7301: Reverting "Do not force SPI speed when using OF Platform" 2013-08-23 19:44:28 +02:00
gpio-mc9s08dz60.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-mc33880.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-mcp23s08.c This is the bulk of GPIO changes for the v3.17 development 2014-08-08 18:00:35 -07:00
gpio-ml-ioh.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-mm-lantiq.c GPIO: MIPS: lantiq: convert gpio-mm-lantiq to OF and of_mm_gpio 2012-05-21 14:31:53 +01:00
gpio-moxart.c gpio: moxart: remove unnecessary OOM messages 2014-05-09 10:54:56 +02:00
gpio-mpc8xxx.c powerpc/gpio: Fix the wrong GPIO input data on MPC8572/MPC8536 2013-12-03 13:10:48 +01:00
gpio-mpc5200.c gpio: remove use of __devinit 2012-11-28 11:39:33 -08:00
gpio-msic.c gpio/pinctrl: make gpio_chip members typed boolean 2013-12-04 14:42:46 +01:00
gpio-msm-v1.c gpio_msm: Fix build error due to missing err.h 2013-07-31 00:34:31 +02:00
gpio-msm-v2.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-mvebu.c gpio: mvebu: Remove initcall-based driver initialization 2014-05-09 11:08:11 +02:00
gpio-mxc.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-mxs.c gpio: mxs: Allow for recursive enable_irq_wake() call 2014-03-27 10:11:59 +01:00
gpio-octeon.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-omap.c gpio: omap: Add an omap prefix to all functions 2014-07-09 12:22:56 +02:00
gpio-palmas.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-pca953x.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-pcf857x.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-pch.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-pl061.c gpio: pl061: use BIT() macro instead of shifting bits 2014-05-03 12:16:24 -07:00
gpio-pxa.c gpio-pxa: gpio0 and gpio1 support on dt 2014-07-07 12:54:28 +02:00
gpio-rc5t583.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-rcar.c This is the bulk of GPIO changes for the v3.17 development 2014-08-08 18:00:35 -07:00
gpio-rdc321x.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-sa1100.c ARM: 7841/1: sa1100: remove complex GPIO interface 2013-10-29 11:01:02 +00:00
gpio-samsung.c Merge branch 'cleanup/gpio-header-removal' into next/soc 2014-07-26 18:00:40 +02:00
gpio-sch.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-sch311x.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-sodaville.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-spear-spics.c gpio: SPEAr: remove unnecessary OOM messages 2014-05-09 10:55:19 +02:00
gpio-sta2x11.c gpio/pinctrl: make gpio_chip members typed boolean 2013-12-04 14:42:46 +01:00
gpio-stmpe.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-stp-xway.c gpio: gpio-stp-xway.c: fix checkpatch error 2013-03-27 16:05:16 +01:00
gpio-sx150x.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-syscon.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-tb10x.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-tc3589x.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-tegra.c gpio: tegra: Make of_device_id array const 2014-05-09 11:01:53 +02:00
gpio-timberdale.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-tps6586x.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-tps65910.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-tps65912.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-ts5500.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-twl4030.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-twl6040.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-tz1090-pdc.c gpio-tz1090-pdc: add TZ1090 PDC gpio driver 2013-07-20 19:03:48 +02:00
gpio-tz1090.c gpio-tz1090: Replace commas with semi-colons 2014-03-07 11:57:00 +08:00
gpio-ucb1400.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-viperboard.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-vr41xx.c gpio: vr41xx: fix up errorpath on probe() 2014-07-09 12:22:54 +02:00
gpio-vx855.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-wm831x.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-wm8350.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-wm8994.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-xilinx.c gpio: xilinx: Make of_device_id array const 2014-05-09 11:03:03 +02:00
gpio-xtensa.c gpio: xtensa: fix build when XCHAL_HAVE_CP is 0 2014-02-03 09:11:45 +01:00
gpio-zevio.c gpio: zevio: Make of_device_id array const 2014-05-09 11:04:08 +02:00
gpio-zynq.c gpio: zynq: Fix IRQ handlers 2014-08-17 09:12:35 -05:00
gpiolib-acpi.c gpio / ACPI: Use pin index and bit length 2014-09-24 22:58:09 +02:00
gpiolib-legacy.c gpio: remove gpio_ensure_requested() 2014-07-24 18:18:47 +02:00
gpiolib-of.c gpio: delete unneeded test before of_node_put 2014-08-17 09:12:35 -05:00
gpiolib-sysfs.c gpio: remove useless check in gpiolib_sysfs_init() 2014-07-24 16:03:45 +02:00
gpiolib.c gpio: Fix potential NULL handler data in chained irqchip handler 2014-09-24 09:47:20 +02:00
gpiolib.h gpio / ACPI: Move event handling registration to gpiolib irqchip helpers 2014-07-28 12:23:57 +02:00