Commits
Christian König committed 721529b5780
drm/radeon: fix radeon_fence_wait_empty_locked Don't block forever if there is nothing to wait for. Signed-off-by: Christian König <christian.koenig@amd.com> Tested-by: Rafa? Mi?ecki <zajec5@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>