Commit eeb4bcb4 authored by Kamal Mostafa's avatar Kamal Mostafa Committed by Len Brown

ACPI: video: fix acpi_backlight=video

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/573120Signed-off-by: default avatarKamal Mostafa <kamal@canonical.com>
Acked-by: default avatarZhang Rui <rui.zhang@intel.com>
Cc: Bjorn Helgaas <bjorn.helgaas@hp.com>
Cc: Jiri Kosina <jkosina@suse.cz>
Cc: <stable@kernel.org>
Acked-by: default avatarThomas Renninger <trenn@suse.de>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
parent e40152ee
...@@ -250,7 +250,7 @@ static int __init acpi_backlight(char *str) ...@@ -250,7 +250,7 @@ static int __init acpi_backlight(char *str)
ACPI_VIDEO_BACKLIGHT_FORCE_VENDOR; ACPI_VIDEO_BACKLIGHT_FORCE_VENDOR;
if (!strcmp("video", str)) if (!strcmp("video", str))
acpi_video_support |= acpi_video_support |=
ACPI_VIDEO_OUTPUT_SWITCHING_FORCE_VIDEO; ACPI_VIDEO_BACKLIGHT_FORCE_VIDEO;
} }
return 1; return 1;
} }
......
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