From: Seung-Woo Kim <sw0312.kim@samsung.com>
Date: Mon, 22 Apr 2013 08:13:13 +0000 (+0900)
Subject: drm/exynos: fix wrong return check for platform_device_register_simple
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~55^2~16^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1055f49e9953e5a55e8b7d54db19c4b8c1108eec;p=pandora-kernel.git

drm/exynos: fix wrong return check for platform_device_register_simple

platform_device_register_simple() never returns NULL, but IS_ERR_OR_NULL macro
is used for checking return value in exynos drm driver.

Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
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