if((adapter->hw.mng_cookie.status & E1000_MNG_DHCP_COOKIE_STATUS_VLAN_SUPPORT)) { e1000_vlan_rx_kill_vid(netdev, adapter->mng_vlan_id); }
e1000_close(struct net_device *netdev){	struct e1000_adapter *adapter = netdev->priv;	e1000_down(adapter);	e1000_free_tx_resources(adapter);	e1000_free_rx_resources(adapter);	return 0;}