From d96bf437b6b52c6d7d2f293ca67e576110b04605 Mon Sep 17 00:00:00 2001
From: Ben Skeggs <bskeggs@redhat.com>
Date: Fri, 22 Nov 2013 10:44:28 +1000
Subject: [PATCH] drm/nouveau/gem: remove (now) unneeded pre-validate fence
 sync

Now that nouveau_bo.c can handle sync when it actually needs to, we can
remove this and avoid a double semaphore acquire when syncing in the
command submission path.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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