OpenCloudOS-Kernel/drivers/staging
Linus Torvalds c0f486fde3 More ACPI and power management updates for 3.19-rc1
- Fix a regression in leds-gpio introduced by a recent commit that
    inadvertently changed the name of one of the properties used by
    the driver (Fabio Estevam).
 
  - Fix a regression in the ACPI backlight driver introduced by a
    recent fix that missed one special case that had to be taken
    into account (Aaron Lu).
 
  - Drop the level of some new kernel messages from the ACPI core
    introduced by a recent commit to KERN_DEBUG which they should
    have used from the start and drop some other unuseful KERN_ERR
    messages printed by ACPI (Rafael J Wysocki).
 
  - Revert an incorrect commit modifying the cpupower tool
    (Prarit Bhargava).
 
  - Fix two regressions introduced by recent commits in the OPP
    library and clean up some existing minor issues in that code
    (Viresh Kumar).
 
  - Continue to replace CONFIG_PM_RUNTIME with CONFIG_PM throughout
    the tree (or drop it where that can be done) in order to make
    it possible to eliminate CONFIG_PM_RUNTIME (Rafael J Wysocki,
    Ulf Hansson, Ludovic Desroches).  There will be one more
    "CONFIG_PM_RUNTIME removal" batch after this one, because some
    new uses of it have been introduced during the current merge
    window, but that should be sufficient to finally get rid of it.
 
  - Make the ACPI EC driver more robust against race conditions
    related to GPE handler installation failures (Lv Zheng).
 
  - Prevent the ACPI device PM core code from attempting to
    disable GPEs that it has not enabled which confuses ACPICA
    and makes it report errors unnecessarily (Rafael J Wysocki).
 
  - Add a "force" command line switch to the intel_pstate driver
    to make it possible to override the blacklisting of some
    systems in that driver if needed (Ethan Zhao).
 
  - Improve intel_pstate code documentation and add a MAINTAINERS
    entry for it (Kristen Carlson Accardi).
 
  - Make the ACPI fan driver create cooling device interfaces
    witn names that reflect the IDs of the ACPI device objects
    they are associated with, except for "generic" ACPI fans
    (PNP ID "PNP0C0B").  That's necessary for user space thermal
    management tools to be able to connect the fans with the
    parts of the system they are supposed to be cooling properly.
    From Srinivas Pandruvada.
 
 /
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Merge tag 'pm+acpi-3.19-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull more ACPI and power management updates from Rafael Wysocki:
 "These are regression fixes (leds-gpio, ACPI backlight driver,
  operating performance points library, ACPI device enumeration
  messages, cpupower tool), other bug fixes (ACPI EC driver, ACPI device
  PM), some cleanups in the operating performance points (OPP)
  framework, continuation of CONFIG_PM_RUNTIME elimination, a couple of
  minor intel_pstate driver changes, a new MAINTAINERS entry for it and
  an ACPI fan driver change needed for better support of thermal
  management in user space.

  Specifics:

   - Fix a regression in leds-gpio introduced by a recent commit that
     inadvertently changed the name of one of the properties used by the
     driver (Fabio Estevam).

   - Fix a regression in the ACPI backlight driver introduced by a
     recent fix that missed one special case that had to be taken into
     account (Aaron Lu).

   - Drop the level of some new kernel messages from the ACPI core
     introduced by a recent commit to KERN_DEBUG which they should have
     used from the start and drop some other unuseful KERN_ERR messages
     printed by ACPI (Rafael J Wysocki).

   - Revert an incorrect commit modifying the cpupower tool (Prarit
     Bhargava).

   - Fix two regressions introduced by recent commits in the OPP library
     and clean up some existing minor issues in that code (Viresh
     Kumar).

   - Continue to replace CONFIG_PM_RUNTIME with CONFIG_PM throughout the
     tree (or drop it where that can be done) in order to make it
     possible to eliminate CONFIG_PM_RUNTIME (Rafael J Wysocki, Ulf
     Hansson, Ludovic Desroches).

     There will be one more "CONFIG_PM_RUNTIME removal" batch after this
     one, because some new uses of it have been introduced during the
     current merge window, but that should be sufficient to finally get
     rid of it.

   - Make the ACPI EC driver more robust against race conditions related
     to GPE handler installation failures (Lv Zheng).

   - Prevent the ACPI device PM core code from attempting to disable
     GPEs that it has not enabled which confuses ACPICA and makes it
     report errors unnecessarily (Rafael J Wysocki).

   - Add a "force" command line switch to the intel_pstate driver to
     make it possible to override the blacklisting of some systems in
     that driver if needed (Ethan Zhao).

   - Improve intel_pstate code documentation and add a MAINTAINERS entry
     for it (Kristen Carlson Accardi).

   - Make the ACPI fan driver create cooling device interfaces witn
     names that reflect the IDs of the ACPI device objects they are
     associated with, except for "generic" ACPI fans (PNP ID "PNP0C0B").

     That's necessary for user space thermal management tools to be able
     to connect the fans with the parts of the system they are supposed
     to be cooling properly.  From Srinivas Pandruvada"

* tag 'pm+acpi-3.19-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (32 commits)
  MAINTAINERS: add entry for intel_pstate
  ACPI / video: update the skip case for acpi_video_device_in_dod()
  power / PM: Eliminate CONFIG_PM_RUNTIME
  NFC / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM
  SCSI / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM
  ACPI / EC: Fix unexpected ec_remove_handlers() invocations
  Revert "tools: cpupower: fix return checks for sysfs_get_idlestate_count()"
  tracing / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM
  x86 / PM: Replace CONFIG_PM_RUNTIME in io_apic.c
  PM: Remove the SET_PM_RUNTIME_PM_OPS() macro
  mmc: atmel-mci: use SET_RUNTIME_PM_OPS() macro
  PM / Kconfig: Replace PM_RUNTIME with PM in dependencies
  ARM / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM
  sound / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM
  phy / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM
  video / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM
  tty / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM
  spi: Replace CONFIG_PM_RUNTIME with CONFIG_PM
  ACPI / PM: Do not disable wakeup GPEs that have not been enabled
  ACPI / utils: Drop error messages from acpi_evaluate_reference()
  ...
2014-12-18 20:28:33 -08:00
..
android Merge branch 'for-3.19' of git://linux-nfs.org/~bfields/linux 2014-12-16 15:25:31 -08:00
board
clocking-wizard Drivers:staging:clocking-wizard: Added a newline 2014-12-02 16:45:24 -08:00
comedi staging: comedi: change some printk calls to pr_err 2014-12-02 16:54:43 -08:00
cptm1217 staging: cptm1217: Remove useless cast on void pointer 2014-10-30 13:05:46 -07:00
dgap Drivers:staging:dgap: Added a blank line after declaration 2014-11-26 14:00:22 -08:00
dgnc staging: dgnc: Remove useless cast on void pointer 2014-10-30 13:05:46 -07:00
emxx_udc Staging patches for 3.19-rc1 2014-12-15 18:06:13 -08:00
ft1000 staging: ft1000 : replace __attribute ((__packed__) with __packed 2014-12-02 16:48:10 -08:00
fwserial staging: fwserial: remove multiple blank lines 2014-11-26 13:53:25 -08:00
gdm72xx More ACPI and power management updates for 3.19-rc1 2014-12-18 20:28:33 -08:00
gdm724x staging: gdm724x: Fix incorrect type in assignment 2014-10-20 10:29:18 +08:00
goldfish
gs_fpgaboot staging: gs_fpgaboot: fix a compiler warning with make W=2 2014-10-29 17:39:55 +08:00
iio Staging patches for 3.19-rc1 2014-12-15 18:06:13 -08:00
line6 staging: line6: fix midibuf.c coding style issue 2014-09-23 23:41:25 -07:00
lustre Staging patches for 3.19-rc1 2014-12-15 18:06:13 -08:00
media media updates for v3.19-rc1 2014-12-18 20:14:49 -08:00
mt29f_spinand
netlogic staging: netlogic: drop owner assignment from platform_drivers 2014-10-20 16:21:40 +02:00
nvec staging: nvec: drop owner assignment from platform_drivers 2014-10-20 16:21:41 +02:00
octeon Staging patches for 3.19-rc1 2014-12-15 18:06:13 -08:00
octeon-usb Staging patches for 3.19-rc1 2014-12-15 18:06:13 -08:00
olpc_dcon staging: olpc_dcon: Deletion of a check before backlight_device_unregister() 2014-11-26 14:00:22 -08:00
ozwpan Staging patches for 3.19-rc1 2014-12-15 18:06:13 -08:00
panel staging: panel: Move LCD-related state into struct lcd 2014-12-02 16:34:35 -08:00
rtl8188eu staging: rtl8188eu: hal: hal_intf.c: Cleaning up functions that are not used anywhere 2014-12-02 16:29:26 -08:00
rtl8192e drivers: staging: rtl8192e: Include "asm/unaligned.h" instead of "access_ok.h" in "rtl819x_BAProc.c" 2014-12-02 16:47:11 -08:00
rtl8192u Staging: rtl8192u: Use put_unaligned_le16 2014-11-03 16:09:27 -08:00
rtl8712 staging: rtl8712: remove unnecessary else after return 2014-12-02 16:54:43 -08:00
rtl8723au Staging patches for 3.19-rc1 2014-12-15 18:06:13 -08:00
rts5208 staging: rts5208: Remove useless cast on void pointer 2014-10-30 13:06:03 -07:00
skein staging: skein: fix sparse warnings related to shift operator 2014-11-22 10:53:09 -08:00
slicoss Staging: slicoss: Fix long line issues in slicoss.c 2014-12-02 16:54:43 -08:00
speakup staging: speakup: Use time_after_eq to compare jiffies in speakup_keypc.c 2014-10-20 10:29:19 +08:00
ste_rmi4 Staging: ste_rmi4: add new line after declarations 2014-09-23 13:44:11 -07:00
unisys staging: unisys: remove duplicate header 2014-12-02 16:50:08 -08:00
vme Staging: vme: devices: Use kasprintf 2014-10-27 10:33:05 +08:00
vt6655 staging: vt6655: s_cbFillTxBufHead remove parameter cbFrameBodySize 2014-12-02 16:35:11 -08:00
vt6656 Staging patches for 3.19-rc1 2014-12-15 18:06:13 -08:00
wlan-ng staging: wlan-ng: prism2fw: fixed code style issue 2014-11-26 14:00:22 -08:00
xgifb staging: xgifb: Removed a definition which was not used in driver 2014-11-03 16:10:38 -08:00
Kconfig Staging patches for 3.19-rc1 2014-12-15 18:06:13 -08:00
Makefile Staging patches for 3.19-rc1 2014-12-15 18:06:13 -08:00
staging.c