drm/rockchip: fix "should it be static?" warnings
authorJohn Keeping <john@metanate.com>
Tue, 10 May 2016 16:03:56 +0000 (17:03 +0100)
committerMark Yao <mark.yao@rock-chips.com>
Tue, 19 Jul 2016 01:42:19 +0000 (09:42 +0800)
commit8ff490ae42b154633735d5135321845687e47f7a
tree8007d0749f4482792363aef6b5650b5665261319
parenta7e03fb537b42bb598a18ef0d66b5f1b1a99bae3
drm/rockchip: fix "should it be static?" warnings

Combined with the previous commit, this fixes all of the sparse warnings
in drm/rockchip.

Signed-off-by: John Keeping <john@metanate.com>
drivers/gpu/drm/rockchip/rockchip_drm_drv.c
drivers/gpu/drm/rockchip/rockchip_drm_fb.c
drivers/gpu/drm/rockchip/rockchip_drm_vop.c
drivers/gpu/drm/rockchip/rockchip_vop_reg.c