drm/i915: gather backlight information at setup
authorJani Nikula <jani.nikula@intel.com>
Fri, 8 Nov 2013 14:49:02 +0000 (16:49 +0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Thu, 14 Nov 2013 08:27:55 +0000 (09:27 +0100)
Prepare for being able to use the information at enable.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

No differences found