sky2: Restore multicast after restart

Multicast settings will be lost on reset, so restore them.
Signed-off-by: NMike McCormack <mikem@ring3k.org>
Acked-by: NStephen Hemminger <shemminger@vyatta.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/sky2.c

@@ -3347,6 +3347,7 @@ static void sky2_restart(struct work_struct *work)
 			continue;
 
 		sky2_hw_up(sky2);
+		sky2_set_multicast(dev);
 		netif_wake_queue(dev);
 	}