drm/radeon/dpm/btc: properly catch errors in dpm setup
authorAlex Deucher <alexander.deucher@amd.com>
Tue, 26 Mar 2013 22:40:35 +0000 (18:40 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 27 Jun 2013 23:16:46 +0000 (19:16 -0400)
commitaafb3afa590594ab6a753b2956b64c11289e0283
tree85e1b18685d2e43332ad5c77c214425bdf39fed4
parent79fb809a5dabf330dd0897b83162fc8e2f6ee9d9
drm/radeon/dpm/btc: 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/btc_dpm.c