drm/amd/display: Simplify some DMCU waits

Signed-off-by: Amy Zhang <Amy.Zhang@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Amy Zhang 2017-03-01 09:46:20 -05:00 • committed by Alex Deucher
commit ece4f358cb
3 changed files with 9 additions and 39 deletions