From 5d216f6013d54a6085d5e499407aec6d67e79990 Mon Sep 17 00:00:00 2001
From: Ben Skeggs <bskeggs@redhat.com>
Date: Wed, 13 Nov 2013 10:23:46 +1000
Subject: [PATCH] drm/nouveau: allow nouveau_fence_ref() to be a noop

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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Reading git-format-patch failed