#define AC_NIC_BASE 0x00
#define AC_SA_PROM 0x16 /* The station address PROM. */
#define AC_ADDR0 0x00 /* Prefix station address values. */
-#define AC_ADDR1 0x40
+#define AC_ADDR1 0x40
#define AC_ADDR2 0x90
#define AC_ID_PORT 0xC80
#define AC_EISA_ID 0x0110d305
int ring_page);
static int ac_close_card(struct net_device *dev);
-\f
+
/* Probe for the AC3200.
int irq = dev->irq;
int mem_start = dev->mem_start;
- SET_MODULE_OWNER(dev);
-
if (ioaddr > 0x1ff) /* Check a single specified location. */
return ac_probe1(ioaddr, dev);
else if (ioaddr > 0) /* Don't probe at all. */
return -ENODEV;
}
-static void cleanup_card(struct net_device *dev)
-{
- /* Someday free_irq may be in ac_close_card() */
- free_irq(dev->irq, dev);
- release_region(dev->base_addr, AC_IO_EXTENT);
- iounmap(ei_status.mem);
-}
-
#ifndef MODULE
struct net_device * __init ac3200_probe(int unit)
{
err = do_ac3200_probe(dev);
if (err)
goto out;
- err = register_netdev(dev);
- if (err)
- goto out1;
return dev;
-out1:
- cleanup_card(dev);
out:
free_netdev(dev);
return ERR_PTR(err);
}
#endif
+static const struct net_device_ops ac_netdev_ops = {
+ .ndo_open = ac_open,
+ .ndo_stop = ac_close_card,
+
+ .ndo_start_xmit = ei_start_xmit,
+ .ndo_tx_timeout = ei_tx_timeout,
+ .ndo_get_stats = ei_get_stats,
+ .ndo_set_multicast_list = ei_set_multicast_list,
+ .ndo_validate_addr = eth_validate_addr,
+ .ndo_set_mac_address = eth_mac_addr,
+ .ndo_change_mtu = eth_change_mtu,
+#ifdef CONFIG_NET_POLL_CONTROLLER
+ .ndo_poll_controller = ei_poll,
+#endif
+};
+
static int __init ac_probe1(int ioaddr, struct net_device *dev)
{
int i, retval;
inb(ioaddr + AC_ID_PORT + 2), inb(ioaddr + AC_ID_PORT + 3));
#endif
- printk("AC3200 in EISA slot %d, node", ioaddr/0x1000);
- for(i = 0; i < 6; i++)
- printk(" %02x", dev->dev_addr[i] = inb(ioaddr + AC_SA_PROM + i));
+ for (i = 0; i < 6; i++)
+ dev->dev_addr[i] = inb(ioaddr + AC_SA_PROM + i);
+ printk(KERN_DEBUG "AC3200 in EISA slot %d, node %pM",
+ ioaddr/0x1000, dev->dev_addr);
#if 0
/* Check the vendor ID/prefix. Redundant after checking the EISA ID */
if (inb(ioaddr + AC_SA_PROM + 0) != AC_ADDR0
dev->if_port = inb(ioaddr + AC_CONFIG) >> 6;
dev->mem_start = config2mem(inb(ioaddr + AC_CONFIG));
- printk("%s: AC3200 at %#3x with %dkB memory at physical address %#lx.\n",
+ printk("%s: AC3200 at %#3x with %dkB memory at physical address %#lx.\n",
dev->name, ioaddr, AC_STOP_PG/4, dev->mem_start);
/*
ei_status.block_output = &ac_block_output;
ei_status.get_8390_hdr = &ac_get_8390_hdr;
- dev->open = &ac_open;
- dev->stop = &ac_close_card;
-#ifdef CONFIG_NET_POLL_CONTROLLER
- dev->poll_controller = ei_poll;
-#endif
+ dev->netdev_ops = &ac_netdev_ops;
NS8390_init(dev, 0);
+
+ retval = register_netdev(dev);
+ if (retval)
+ goto out2;
return 0;
+out2:
+ if (ei_status.reg0)
+ iounmap(ei_status.mem);
out1:
free_irq(dev->irq, dev);
out:
memcpy_fromio(skb->data + semi_count,
ei_status.mem + TX_PAGES*256, count);
} else {
- /* Packet is in one chunk -- we can copy + cksum. */
- eth_io_copy_and_sum(skb, start, count, 0);
+ memcpy_fromio(skb->data, start, count);
}
}
MODULE_DESCRIPTION("Ansel AC3200 EISA ethernet driver");
MODULE_LICENSE("GPL");
-int
-init_module(void)
+static int __init ac3200_module_init(void)
{
struct net_device *dev;
int this_dev, found = 0;
dev->base_addr = io[this_dev];
dev->mem_start = mem[this_dev]; /* Currently ignored by driver */
if (do_ac3200_probe(dev) == 0) {
- if (register_netdev(dev) == 0) {
- dev_ac32[found++] = dev;
- continue;
- }
- cleanup_card(dev);
+ dev_ac32[found++] = dev;
+ continue;
}
free_netdev(dev);
printk(KERN_WARNING "ac3200.c: No ac3200 card found (i/o = 0x%x).\n", io[this_dev]);
return -ENXIO;
}
-void
-cleanup_module(void)
+static void cleanup_card(struct net_device *dev)
+{
+ /* Someday free_irq may be in ac_close_card() */
+ free_irq(dev->irq, dev);
+ release_region(dev->base_addr, AC_IO_EXTENT);
+ iounmap(ei_status.mem);
+}
+
+static void __exit ac3200_module_exit(void)
{
int this_dev;
}
}
}
+module_init(ac3200_module_init);
+module_exit(ac3200_module_exit);
#endif /* MODULE */