tree 89159e316b1dd8b6f52ee6a151919241375e22e3
parent 7a91d6cb3c8f93288865f98ffa03485aff6dbab4
author Christian König <christian.koenig@amd.com> 1446549717 +0100
committer Alex Deucher <alexander.deucher@amd.com> 1446658163 -0500

drm/amdgpu: group together common fence implementation

And also add some missing function documentation. No functional change.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>