From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Tue, 18 Sep 2012 10:21:30 +0000 (+0530)
Subject: drm/exynos: Fix potential NULL pointer dereference
X-Git-Tag: v3.7-rc1~86^2~1^2~18
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=53bd5556547d72fb9c572d66c3b7bfe0f096972b;p=pandora-kernel.git

drm/exynos: Fix potential NULL pointer dereference

drm_mode_create() returns NULL if it fails to create
a new display mode. Check the value returned to avoid NULL
pointer deferencing later.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
---

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