+ acpi-video-fix-acpi_backlight=video.patch added to -mm tree

+ acpi-video-fix-acpi_backlight=video.patch added to -mm tree

[akpm]

The patch titled
     acpi: video: fix acpi_backlight=video
has been added to the -mm tree.  Its filename is
     acpi-video-fix-acpi_backlight=video.patch

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See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find
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The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/

------------------------------------------------------
Subject: acpi: video: fix acpi_backlight=video
From: Kamal Mostafa <kamal@canonical.com>

Make "acpi_backlight=video" param enable ACPI_VIDEO_BACKLIGHT_FORCE_VIDEO
as intended, instead of incorrectly enabling video output switching.

Addresses http://bugs.launchpad.net/bugs/573120

Signed-off-by: Kamal Mostafa <kamal@canonical.com>
Cc: Len Brown <lenb@kernel.org>
Cc: Zhang Rui <rui.zhang@intel.com>
Cc: Bjorn Helgaas <bjorn.helgaas@hp.com>
Cc: Jiri Kosina <jkosina@suse.cz>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 drivers/acpi/video_detect.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff -puN drivers/acpi/video_detect.c~acpi-video-fix-acpi_backlight=video drivers/acpi/video_detect.c
--- a/drivers/acpi/video_detect.c~acpi-video-fix-acpi_backlight=video
+++ a/drivers/acpi/video_detect.c
@@ -250,7 +250,7 @@ static int __init acpi_backlight(char *s
 				ACPI_VIDEO_BACKLIGHT_FORCE_VENDOR;
 		if (!strcmp("video", str))
 			acpi_video_support |=
-				ACPI_VIDEO_OUTPUT_SWITCHING_FORCE_VIDEO;
+				ACPI_VIDEO_BACKLIGHT_FORCE_VIDEO;
 	}
 	return 1;
 }
_

Patches currently in -mm which might be from kamal@canonical.com are

acpi-sleep-init_set_sci_en_on_resume-for-dell-studio-155x.patch
acpi-video-fix-acpi_backlight=video.patch