drm/amd/powerplay: Fix up return codes in cz SMU manager

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Tom St Denis 2016-08-26 12:43:14 -04:00 • committed by Alex Deucher
commit 610ecfd6b4