c3605dfc1e
With the vblank hooks in struct drm_crtc_funcs, we do not need to maintain struct rockchip_crtc_funcs and the related registration functions. Remove them. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Cc: Mark Yao <mark.yao@rock-chips.com> Reviewed-by: Sean Paul <seanpaul@chromium.org> Link: http://patchwork.freedesktop.org/patch/msgid/1486458995-31018-18-git-send-email-shawnguo@kernel.org