struct e1000_adapter *adapter = netdev->priv;
struct e1000_adapter *adapter = netdev_priv(netdev);
e1000_nway_reset(struct net_device *netdev){	struct e1000_adapter *adapter = netdev->priv;	if(netif_running(netdev)) {		e1000_down(adapter);		e1000_up(adapter);	}	return 0;}