macvlan: add GRO bit to features mask

Allow macvlan devices to support GRO.
Signed-off-by: Patrick Mullaney <pmullaney@novell.com>
Acked-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/macvlan.c

@@ -418,7 +418,7 @@ static struct lock_class_key macvlan_netdev_addr_lock_key;
 #define MACVLAN_FEATURES \
 	(NETIF_F_SG | NETIF_F_ALL_CSUM | NETIF_F_HIGHDMA | NETIF_F_FRAGLIST | \
 	 NETIF_F_GSO | NETIF_F_TSO | NETIF_F_UFO | NETIF_F_GSO_ROBUST | \
-	 NETIF_F_TSO_ECN | NETIF_F_TSO6)
+	 NETIF_F_TSO_ECN | NETIF_F_TSO6 | NETIF_F_GRO)
 
 #define MACVLAN_STATE_MASK \
 	((1<<__LINK_STATE_NOCARRIER) | (1<<__LINK_STATE_DORMANT))