static void tx_intr_handler(struct fifo_info *fifo_data);
static void s2io_handle_errors(void * dev_id);
-static int s2io_starter(void);
-static void s2io_closer(void);
static void s2io_tx_watchdog(struct net_device *dev);
static void s2io_set_multicast(struct net_device *dev);
static int rx_osm_handler(struct ring_info *ring_data, struct RxD_t * rxdp);