drm/exynos: fb: make local symbol static

Make local symbole static, because this is used only in this file.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
This commit is contained in:
Jingoo Han 2014-04-17 19:07:22 +09:00 • committed by Inki Dae
commit 9230ffc423