drm/exynos: added mutex lock and code clean.
authorInki Dae <inki.dae@samsung.com>
Fri, 16 Dec 2011 12:49:03 +0000 (21:49 +0900)
committerInki Dae <inki.dae@samsung.com>
Thu, 29 Dec 2011 02:21:42 +0000 (11:21 +0900)
Signed-off-by: Inki Dae <inki.dae@samsung.com>

No differences found