From: Rob Clark <robdclark@gmail.com>
Date: Mon, 8 Sep 2014 18:24:57 +0000 (-0400)
Subject: drm/msm: don't crash if no msm.vram param
X-Git-Tag: fixes-for-v3.18-merge-window~144^2~2^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3a10ba8c6b68d9b7f519cd25f903be2d43b37d9d;p=pandora-kernel.git

drm/msm: don't crash if no msm.vram param

If VRAM carveout is used, due to no IOMMU, we should have a default
value for msm.vram so that we don't simply crash.

Reported-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
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