drm/radeon/dpm: require rlc for dpm
authorAlex Deucher <alexander.deucher@amd.com>
Tue, 6 Aug 2013 17:34:00 +0000 (13:34 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 7 Aug 2013 21:37:19 +0000 (17:37 -0400)
The rlc is required for dpm to work properly, so if
the rlc ucode is missing, don't enable dpm.  Enabling
dpm without the rlc enabled can result in hangs.

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

No differences found