tree 7337144c25b4b5e7fc9cb4cf3b842029adddeefd
parent 7cf36de9eb584e7d0b4956b1c17d46a083bb30c4
author Alex Deucher <alexander.deucher@amd.com> 1354239246 -0500
committer Alex Deucher <alexander.deucher@amd.com> 1372374952 -0400

drm/radeon/dpm: fixup dynamic state adjust for TN

Use a dedicated copy of the current power state since
we may have to adjust it on the fly.

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