From: Joonyoung Shim <jy0922.shim@samsung.com>
Date: Tue, 28 Jul 2015 08:53:18 +0000 (+0900)
Subject: drm/exynos: remove mutex locking in pagefault handler
X-Git-Tag: omap-for-v4.3/fixes-rc1~89^2~26^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=67412d15afb7cc34943157c4bce2cf138b579fd1;p=pandora-kernel.git

drm/exynos: remove mutex locking in pagefault handler

There is no reason to use mutex locking in pagefault handler.

Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
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