drm/radeon/dpm: make some functions static for sumo
authorAlex Deucher <alexander.deucher@amd.com>
Tue, 7 Jan 2014 17:20:45 +0000 (12:20 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 7 Jan 2014 17:55:50 +0000 (12:55 -0500)
Noticed by Rashika Kheria and cherry-picked from
her larger patch set.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: Rashika Kheria <rashika.kheria@gmail.com>

No differences found