From: YoungJun Cho <yj44.cho@samsung.com>
Date: Mon, 1 Jul 2013 08:00:47 +0000 (+0900)
Subject: drm/exynos: add error check routine in exynos_drm_open
X-Git-Tag: v3.11-rc1~65^2~7^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ba3706c0f19ab77593b8b3be6649746ac56905d3;p=pandora-kernel.git

drm/exynos: add error check routine in exynos_drm_open

When the exynos_drm_subdrv_open() returns error, the file_priv
should be released and file->driver_priv set to NULL.

Signed-off-by: YoungJun Cho <yj44.cho@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
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