drm/exynos: checked for null pointer
authorSeung-Woo Kim <sw0312.kim@samsung.com>
Fri, 4 Nov 2011 08:31:41 +0000 (17:31 +0900)
committerInki Dae <inki.dae@samsung.com>
Tue, 15 Nov 2011 05:58:46 +0000 (14:58 +0900)
commitb0e0f85631f9d905095d2896a952430f5eb0aba1
treee1a6a6cc4c8aaf07d4afe531dd3f11997885f789
parentd2716c896d305fb5d3d0d7f58394c17841ed2967
drm/exynos: checked for null pointer

Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
drivers/gpu/drm/exynos/exynos_drm_encoder.c