drm/exynos: fix build warning.
commit5bbea0c41c677039203f445ad0529ab58751123e
authorEunchul Kim <chulspro.kim@samsung.com>
Sat, 22 Dec 2012 08:49:25 +0000 (22 17:49 +0900)
committerInki Dae <inki.dae@samsung.com>
Fri, 4 Jan 2013 06:54:33 +0000 (4 15:54 +0900)
tree82019941e9fd99108f8748032fb7a2606df0ca31
parent4f21877cb8b9e9f85a541af43b9ee66d9006bb69
drm/exynos: fix build warning.

This patch fixes erroneous register read.
reall function needs register base address + offset but
exynos_drm_gsc module used only offset to read a register.
so this patch uses gsc_read function instead of readl.

Signed-off-by: Eunchul Kim <chulspro.kim@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
drivers/gpu/drm/exynos/exynos_drm_gsc.c