static int el_open(struct net_device *dev);
static void el_timeout(struct net_device *dev);
static int el_start_xmit(struct sk_buff *skb, struct net_device *dev);
static int el_open(struct net_device *dev);
static void el_timeout(struct net_device *dev);
static int el_start_xmit(struct sk_buff *skb, struct net_device *dev);