int i = vdev->unit_address; 
struct veth_lpar_connection *cnx; 
static int veth_remove(struct vio_dev *vdev){	int i = vdev->unit_address;	struct net_device *dev;	dev = veth_dev[i];	if (dev != NULL) {		veth_dev[i] = NULL;		unregister_netdev(dev);		free_netdev(dev);	}	return 0;}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/f0c129caa34b4bb0944bbb758b56c3d85b105557/iseries_veth.c/clean/drivers/net/iseries_veth.c