Chunming Zhou 7a7c286d07 drm/amdgpu: save list length when fence is signaled
update the list first to avoid redundant checks.

Signed-off-by: Chunming Zhou <David1.Zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
2017-08-15 14:10:01 -04:00
..
2017-06-16 13:58:27 +10:00