drm/msm: Rename add_components_mdp()

To better match add_gpu_components().

Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/657700/

Author: Rob Clark

drivers/gpu/drm/msm/msm_drv.c

@@ -930,7 +930,7 @@ static const struct drm_driver msm_driver = {
  * is no external component that we need to add since LVDS is within MDP4
  * itself.
  */
-static int add_components_mdp(struct device *master_dev,
+static int add_mdp_components(struct device *master_dev,
 			      struct component_match **matchptr)
 {
 	struct device_node *np = master_dev->of_node;
@@ -1075,7 +1075,7 @@ int msm_drv_probe(struct device *master_dev,
 
 	/* Add mdp components if we have KMS. */
 	if (kms_init) {
-		ret = add_components_mdp(master_dev, &match);
+		ret = add_mdp_components(master_dev, &match);
 		if (ret)
 			return ret;
 	}