Messages in this thread | | | Subject | Re: [PATCH] acpi: video: fix acpi_backlight=video | From | Zhang Rui <> | Date | Thu, 20 May 2010 11:11:52 +0800 |
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On Sun, 2010-05-02 at 03:09 +0800, Kamal Mostafa wrote: > 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 > Acked-by: Zhang Rui <rui.zhang@intel.com>
> 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> > --- > drivers/acpi/video_detect.c | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/drivers/acpi/video_detect.c b/drivers/acpi/video_detect.c > index fc2f26b..c5fef01 100644 > --- a/drivers/acpi/video_detect.c > +++ b/drivers/acpi/video_detect.c > @@ -250,7 +250,7 @@ static int __init acpi_backlight(char *str) > 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; > }
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