[031/200] ACPI: video: fix acpi_backlight=video
diff mbox series

Message ID 20100701174249.039970545@clark.site
State New, archived
Headers show
  • stable review
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Commit Message

Greg KH July 1, 2010, 5:42 p.m. UTC
2.6.34-stable review patch.  If anyone has any objections, please let me know.


From: Kamal Mostafa <kamal@canonical.com>

commit eeb4bcb4771679d7b3446c0293334faee11b090a upstream.

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

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

Signed-off-by: Kamal Mostafa <kamal@canonical.com>
Acked-by: Zhang Rui <rui.zhang@intel.com>
Cc: Bjorn Helgaas <bjorn.helgaas@hp.com>
Cc: Jiri Kosina <jkosina@suse.cz>
Acked-by: Thomas Renninger <trenn@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Len Brown <len.brown@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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

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diff mbox series

--- a/drivers/acpi/video_detect.c
+++ b/drivers/acpi/video_detect.c
@@ -250,7 +250,7 @@  static int __init acpi_backlight(char *s
 		if (!strcmp("video", str))
 			acpi_video_support |=
 	return 1;