From f02504587ed5669cc721a1f2351322e6badfe67f Mon Sep 17 00:00:00 2001
From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Mon, 29 Apr 2013 12:27:06 +0530
Subject: [PATCH] drm/exynos: exynos_drm_ipp: Fix incorrect usage of
 IS_ERR_OR_NULL

None of these functions actually return a NULL pointer. Hence use
IS_ERR() instead.

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