drm/radeon: add sync helper function
authorChristian König <deathsimple@vodafone.de>
Thu, 9 Aug 2012 14:35:36 +0000 (16:35 +0200)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 20 Sep 2012 17:10:38 +0000 (13:10 -0400)
Signed-off-by: Christian König <deathsimple@vodafone.de>
Reviewed-by: Jerome Glisse <jglisse@redhat.com>

No differences found