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authorLinus Torvalds <torvalds@linux-foundation.org>2013-07-27 01:37:18 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2013-07-27 01:37:18 +0400
commit0f746650258187664a7afa1f708618f6599f6d76 (patch)
tree0c34864acddcc9196e17bdef38ddf01b4278144d /include
parenta9b5f023947a67d430a4db61a1e2bc7fc258aa72 (diff)
parent8e5c2b776ae4c35f54547c017e0a943429f5748a (diff)
downloadlinux-0f746650258187664a7afa1f708618f6599f6d76.tar.xz
Merge tag 'pm+acpi-3.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI and power management fixes from Rafael Wysocki: "These are just two fixes, a revert of the would-be backlight fix that didn't work and an intel_pstate fix for two problems related to maximum P-state selection. Specifics: - Revert of the ACPI video commit that I hoped would help fix backlight problems related to Windows 8 compatibility on some systems. Unfortunately, it turned out to cause problems to happen too. - Fix for two problems in intel_pstate, a possible failure to respond to a load change on a quiet system and a possible failure to select the highest available P-state on some systems. From Dirk Brandewie" * tag 'pm+acpi-3.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: Revert "ACPI / video / i915: No ACPI backlight if firmware expects Windows 8" cpufreq / intel_pstate: Change to scale off of max P-state
Diffstat (limited to 'include')
-rw-r--r--include/acpi/video.h11
-rw-r--r--include/linux/acpi.h1
2 files changed, 1 insertions, 11 deletions
diff --git a/include/acpi/video.h b/include/acpi/video.h
index b26dc4fb7ba8..61109f2609fc 100644
--- a/include/acpi/video.h
+++ b/include/acpi/video.h
@@ -17,21 +17,12 @@ struct acpi_device;
#define ACPI_VIDEO_DISPLAY_LEGACY_TV 0x0200
#if (defined CONFIG_ACPI_VIDEO || defined CONFIG_ACPI_VIDEO_MODULE)
-extern int __acpi_video_register(bool backlight_quirks);
-static inline int acpi_video_register(void)
-{
- return __acpi_video_register(false);
-}
-static inline int acpi_video_register_with_quirks(void)
-{
- return __acpi_video_register(true);
-}
+extern int acpi_video_register(void);
extern void acpi_video_unregister(void);
extern int acpi_video_get_edid(struct acpi_device *device, int type,
int device_id, void **edid);
#else
static inline int acpi_video_register(void) { return 0; }
-static inline int acpi_video_register_with_quirks(void) { return 0; }
static inline void acpi_video_unregister(void) { return; }
static inline int acpi_video_get_edid(struct acpi_device *device, int type,
int device_id, void **edid)
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index 6ad72f92469c..353ba256f368 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -191,7 +191,6 @@ extern bool wmi_has_guid(const char *guid);
#define ACPI_VIDEO_BACKLIGHT_DMI_VIDEO 0x0200
#define ACPI_VIDEO_OUTPUT_SWITCHING_DMI_VENDOR 0x0400
#define ACPI_VIDEO_OUTPUT_SWITCHING_DMI_VIDEO 0x0800
-#define ACPI_VIDEO_SKIP_BACKLIGHT 0x1000
#if defined(CONFIG_ACPI_VIDEO) || defined(CONFIG_ACPI_VIDEO_MODULE)