drm/radeon/kms: wait for gpu idle before changing power mode
authorAlex Deucher <alexdeucher@gmail.com>
Wed, 17 Mar 2010 18:29:15 +0000 (14:29 -0400)
committerDave Airlie <airlied@redhat.com>
Tue, 18 May 2010 08:20:50 +0000 (18:20 +1000)
set proper wait condition as noted by Rafał Miłecki.

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

No differences found