ps3: removed calling netif_poll_enable() in open()

Removed use of netif_poll_enable() in open function.
Signed-off-by: NMasakazu Mokuno <mokuno@sm.sony.co.jp>
Signed-off-by: NJeff Garzik <jeff@garzik.org>

drivers/net/ps3_gelic_net.c

@@ -1134,7 +1134,6 @@ static int gelic_net_open(struct net_device *netdev)
 
 	netif_start_queue(netdev);
 	netif_carrier_on(netdev);
-	netif_poll_enable(netdev);
 
 	return 0;