net: mscc: ocelot: use ether_addr_copy

Since a helper is available for copying Ethernet addresses, let's use it.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

drivers/net/ethernet/mscc/ocelot.c

@@ -997,7 +997,7 @@ static void ocelot_encode_ports_to_mdb(unsigned char *addr,
 				       struct ocelot_multicast *mc,
 				       enum macaccess_entry_type entry_type)
 {
-	memcpy(addr, mc->addr, ETH_ALEN);
+	ether_addr_copy(addr, mc->addr);
 
 	if (entry_type == ENTRYTYPE_MACv4) {
 		addr[0] = 0;
@@ -1042,7 +1042,7 @@ int ocelot_port_mdb_add(struct ocelot *ocelot, int port,
 		if (!mc)
 			return -ENOMEM;
 
-		memcpy(mc->addr, mdb->addr, ETH_ALEN);
+		ether_addr_copy(mc->addr, mdb->addr);
 		mc->vid = vid;
 		mc->pgid = pgid;