Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6

* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: (112 commits)
  ACPI: fix build warning
  Revert "cpuidle: build fix for non-x86"
  ACPI: update intrd DSDT override console messages
  ACPI: update DSDT override documentation
  ACPI: Add "acpi_no_initrd_override" kernel parameter
  ACPI: its a directory not a folder....
  ACPI: misc cleanups
  ACPI: add missing prink prefix strings
  ACPI: cleanup acpi.h
  ACPICA: fix CONFIG_ACPI_DEBUG_FUNC_TRACE build
  ACPI: video: Ignore ACPI video devices that aren't present in hardware
  ACPI: video: reset brightness on resume
  ACPI: video: call ACPI notifier chain for ACPI video notifications
  ACPI: create notifier chain to get hotkey events to graphics driver
  ACPI: video: delete unused display switch on hotkey event code
  ACPI: video: create "brightness_switch_enabled" modparam
  cpuidle: Add a poll_idle method
  ACPI: cpuidle: Support C1 idle time accounting
  ACPI: enable MWAIT for C1 idle
  ACPI: idle: Fix acpi_safe_halt usages and interrupt enabling/disabling
  ...

1 files changed, 33 insertions, 7 deletions

diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index ccf6ea95f68..7ef172c2a1d 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -68,26 +68,28 @@ config ACPI_PROCFS
 
 	  Say N to delete /proc/acpi/ files that have moved to /sys/
 config ACPI_PROCFS_POWER
-	bool "Deprecated power /proc/acpi folders"
+	bool "Deprecated power /proc/acpi directories"
 	depends on PROC_FS
 	default y
 	---help---
 	  For backwards compatibility, this option allows
-          deprecated power /proc/acpi/ folders to exist, even when
+          deprecated power /proc/acpi/ directories to exist, even when
           they have been replaced by functions in /sys.
-          The deprecated folders (and their replacements) include:
+          The deprecated directories (and their replacements) include:
 	  /proc/acpi/battery/* (/sys/class/power_supply/*)
 	  /proc/acpi/ac_adapter/* (sys/class/power_supply/*)
-	  This option has no effect on /proc/acpi/ folders
+	  This option has no effect on /proc/acpi/ directories
 	  and functions, which do not yet exist in /sys
 
-	  Say N to delete power /proc/acpi/ folders that have moved to /sys/
+	  Say N to delete power /proc/acpi/ directories that have moved to /sys/
+
 config ACPI_SYSFS_POWER
 	bool "Future power /sys interface"
 	select POWER_SUPPLY
 	default y
 	---help---
 	  Say N to disable power /sys interface
+
 config ACPI_PROC_EVENT
 	bool "Deprecated /proc/acpi/event support"
 	depends on PROC_FS
@@ -186,6 +188,7 @@ config ACPI_HOTPLUG_CPU
 config ACPI_THERMAL
 	tristate "Thermal Zone"
 	depends on ACPI_PROCESSOR
+	select THERMAL
 	default y
 	help
 	  This driver adds support for ACPI thermal zones.  Most mobile and
@@ -199,6 +202,16 @@ config ACPI_NUMA
 	depends on (X86 || IA64)
 	default y if IA64_GENERIC || IA64_SGI_SN2
 
+config ACPI_WMI
+	tristate "WMI (EXPERIMENTAL)"
+	depends on EXPERIMENTAL
+	help
+	  This driver adds support for the ACPI-WMI mapper device (PNP0C14)
+	  found on some systems.
+
+	  NOTE: You will need another driver or userspace application on top of
+	  this to actually use anything defined in the ACPI-WMI mapper.
+
 config ACPI_ASUS
         tristate "ASUS/Medion Laptop Extras"
 	depends on X86
@@ -263,8 +276,10 @@ config ACPI_CUSTOM_DSDT
 	depends on !STANDALONE
 	default n 
 	help
-	  This option is to load a custom ACPI DSDT
-	  If you don't know what that is, say N.
+	  This option supports a custom DSDT by linking it into the kernel.
+	  See Documentation/acpi/dsdt-override.txt
+
+	  If unsure, say N.
 
 config ACPI_CUSTOM_DSDT_FILE
 	string "Custom DSDT Table file to include"
@@ -274,6 +289,17 @@ config ACPI_CUSTOM_DSDT_FILE
 	  Enter the full path name to the file which includes the AmlCode
 	  declaration.
 
+config ACPI_CUSTOM_DSDT_INITRD
+	bool "Read Custom DSDT from initramfs"
+	depends on BLK_DEV_INITRD
+	default n
+	help
+	  This option supports a custom DSDT by optionally loading it from initrd.
+	  See Documentation/acpi/dsdt-override.txt
+
+	  If you are not using this feature now, but may use it later,
+	  it is safe to say Y here.
+
 config ACPI_BLACKLIST_YEAR
 	int "Disable ACPI for systems before Jan 1st this year" if X86_32
 	default 0