tree 9946866f1eab1bcf0e7e9b6077a8e3b893aad093
parent 1f67df4df78eac28ff6210f1ef74e79f543a7b76
author Alex Deucher <alexander.deucher@amd.com> 1364338559 -0400
committer Alex Deucher <alexander.deucher@amd.com> 1372375008 -0400

drm/radeon/dpm/sumo: properly catch errors in dpm setup

We weren't properly catching errors in dpm_enable()
and dpm_set_power_state().

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