tree c586e4865da2416963e3d69aea6e55a60d9137e0
parent 38bb5253a95f2eb8cb765b7ab88aac686de6cb12
author Sachin Kamat <sachin.kamat@linaro.org> 1376478483 +0530
committer Inki Dae <inki.dae@samsung.com> 1378356223 +0900

drm/exynos: Add NULL pointer check

devm_kzalloc can fail. Hence check the pointer to avoid NULL pointer
dereferencing.

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