drm/nouveau: allow nouveau_fence_ref() to be a noop
authorBen Skeggs <bskeggs@redhat.com>
Wed, 13 Nov 2013 00:23:46 +0000 (10:23 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Thu, 14 Nov 2013 04:55:06 +0000 (14:55 +1000)
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

No differences found