drm/mediatek: Remove unused define in mtk_drm_ddp_comp.c

Remove the unsed define in mtk_drm_ddp_comp.c

Signed-off-by: jason-jh.lin <jason-jh.lin@mediatek.com>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
1 file changed