From 7ace7ef2f5d20632240196fa3e5d5c74cf2c1508 Mon Sep 17 00:00:00 2001
From: Ben Widawsky <benjamin.widawsky@intel.com>
Date: Fri, 9 Aug 2013 22:12:12 -0700
Subject: [PATCH] drm/i915: WARN_ON failed map_and_fenceable

I just noticed in our code we don't really check the assertion, and
given some of the code I am changing in this area, I feel a WARN is very
nice to have.

Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
[danvet: s/&/&&/ to fix typo on the check.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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