drm/amd/powerplay: fix regresstion issue can't set manual dpm mode.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Rex Zhu 2017-01-24 17:47:36 +08:00 • committed by Alex Deucher
commit cb256cc383