drm/radeon: give each backlight a unique id
authorAlex Deucher <alexander.deucher@amd.com>
Wed, 17 Oct 2012 21:20:24 +0000 (17:20 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 23 Oct 2012 14:23:50 +0000 (10:23 -0400)
In cases where we have multiple radeons with backlight controls.

Should fix:
https://bugzilla.kernel.org/show_bug.cgi?id=48941

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

No differences found