| commit | d80fb99fdcd56f4934f11cc44ca016463842dc8b | [log] [tgz] |
|---|---|---|
| author | Zhang Rui <rui.zhang@intel.com> | Wed Mar 18 16:27:14 2009 +0800 |
| committer | Len Brown <len.brown@intel.com> | Fri Mar 27 21:56:24 2009 -0400 |
| tree | ecc0e6c7beab6b77190353873026716685c41029 | |
| parent | d32f69470c2081ffdfd82740ac19f940790f9e93 [diff] |
ACPI video: support reversed _BCL method in ACPI video driver The brightness levels returned by _BCL package are in a reversed order on some laptops. http://bugzilla.kernel.org/show_bug.cgi?id=12037 http://bugzilla.kernel.org/show_bug.cgi?id=12302 http://bugzilla.kernel.org/show_bug.cgi?id=12235 sort the _BCL packge in case it's reversed. Signed-off-by: Zhang Rui <rui.zhang@intel.com> Acked-by: Matthew Garrett <mjg59@srcf.ucam.org> Acked-by: Thomas Renninger <trenn@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>