SWITCHDEV_OBJ_MRP
ret = ocelot_port_obj_mrp_add(dev, SWITCHDEV_OBJ_MRP(obj));
ret = ocelot_port_obj_mrp_del(dev, SWITCHDEV_OBJ_MRP(obj));
err = dsa_port_mrp_add(dp, SWITCHDEV_OBJ_MRP(obj));
err = dsa_port_mrp_del(dp, SWITCHDEV_OBJ_MRP(obj));