int i, err;
int i, j, err;  printk("FEC ENET Version 0.2\n");
static int __init fec_enet_module_init(void){	struct net_device *dev;	int i, err;	for (i = 0; (i < FEC_MAX_PORTS); i++) {		dev = alloc_etherdev(sizeof(struct fec_enet_private));		if (!dev)			return -ENOMEM;		err = fec_enet_init(dev);		if (err) {			free_netdev(dev);			continue;		}		if (register_netdev(dev) != 0) {			/* XXX: missing cleanup here */			free_netdev(dev);			return -EIO;		}	}	return 0;}