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>

diff --git a/drivers/gpu/drm/imx/ipuv3-plane.c b/drivers/gpu/drm/imx/ipuv3-plane.c
index aabbaf070e7530e0a6b21436c6deb85049112faf..a4bb44118d331179385b3a7824347cebde7db3dc 100644 (file)
--- a/drivers/gpu/drm/imx/ipuv3-plane.c
+++ b/drivers/gpu/drm/imx/ipuv3-plane.c
@@ -430,7 +430,6 @@ static int ipu_update_plane(struct drm_plane *plane, struct drm_crtc *crtc,
        if (crtc != plane->crtc)
                dev_dbg(plane->dev->dev, "crtc change: %p -> %p\n",
                                plane->crtc, crtc);
-       plane->crtc = crtc;
 
        if (!ipu_plane->enabled)
                ipu_plane_enable(ipu_plane);