From 21136946c495b0e1e0f7e25a8de6f170efbdeadf Mon Sep 17 00:00:00 2001
From: Dave Airlie <airlied@redhat.com>
Date: Fri, 8 Nov 2013 16:12:42 +1000
Subject: [PATCH] drm/vmwgfx: fix warning if config intel iommu is off.

Though I'm not really happy with how ugly this code is now.

Signed-off-by: Dave Airlie <airlied@redhat.com>
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Reading git-format-patch failed