drm/imx: plane: Don't set plane->crtc in ipu_plane_update()

Since the drm core sets plane->crtc correctly, we don't need to do that.

Signed-off-by: Liu Ying <gnuiyl@gmail.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
1 file changed