net: ethernet: mtk_eth_soc: support TC_SETUP_BLOCK for PPE offload

This allows offload entries to be created from user space
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/mediatek/mtk_ppe_offload.c

@@ -563,10 +563,13 @@ mtk_eth_setup_tc_block(struct net_device *dev, struct flow_block_offload *f)
 int mtk_eth_setup_tc(struct net_device *dev, enum tc_setup_type type,
 		     void *type_data)
 {
-	if (type == TC_SETUP_FT)
+	switch (type) {
+	case TC_SETUP_BLOCK:
+	case TC_SETUP_FT:
 		return mtk_eth_setup_tc_block(dev, type_data);
-
-	return -EOPNOTSUPP;
+	default:
+		return -EOPNOTSUPP;
+	}
 }
 
 int mtk_eth_offload_init(struct mtk_eth *eth)