tree cd61b4cc816974878ccc6ba2f4c185e01836c20c
parent 12df9f376d895011fb667980c8e204e050122772
parent 381e63da44301f49be5876d56a5da2434f132dff
author Linus Torvalds <torvalds@linux-foundation.org> 1411683952 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1411683952 -0700
mergetag object 381e63da44301f49be5876d56a5da2434f132dff
 type commit
 tag pm+acpi-3.17-rc7
 tagger Rafael J. Wysocki <rjw@rjwysocki.net> 1411682715 +0200
 
 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