geneve: Initialize ethernet address in device setup.

Signed-off-by: NPravin B Shelar <pshelar@nicira.com>
Reviewed-by: NJesse Gross <jesse@nicira.com>
Acked-by: NThomas Graf <tgraf@suug.ch>
Acked-by: NJohn W. Linville <linville@tuxdriver.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/geneve.c

@@ -297,6 +297,7 @@ static void geneve_setup(struct net_device *dev)
 
 	netif_keep_dst(dev);
 	dev->priv_flags |= IFF_LIVE_ADDR_CHANGE | IFF_NO_QUEUE;
+	eth_hw_addr_random(dev);
 }
 
 static const struct nla_policy geneve_policy[IFLA_GENEVE_MAX + 1] = {
@@ -364,9 +365,6 @@ static int geneve_newlink(struct net *net, struct net_device *dev,
 			return -EBUSY;
 	}
 
-	if (tb[IFLA_ADDRESS] == NULL)
-		eth_hw_addr_random(dev);
-
 	err = register_netdevice(dev);
 	if (err)
 		return err;