drm/radeon/dpm/sumo: properly catch errors in dpm setup
authorAlex Deucher <alexander.deucher@amd.com>
Tue, 26 Mar 2013 22:55:59 +0000 (18:55 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 27 Jun 2013 23:16:48 +0000 (19:16 -0400)
commit2c47b063a0d41b8bf7e95d2cae76698298b9b02f
tree9946866f1eab1bcf0e7e9b6077a8e3b893aad093
parent1f67df4df78eac28ff6210f1ef74e79f543a7b76
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>
drivers/gpu/drm/radeon/sumo_dpm.c