const unsigned char *buf, int start_page);
static void e21_get_8390_hdr(struct net_device *dev, struct e8390_pkt_hdr *hdr,
int ring_page);
-
+static int e21_open(struct net_device *dev);
static int e21_close(struct net_device *dev);
-\f
+
/* Probe for the E2100 series ethercards. These cards have an 8390 at the
base address and the station address at both offset 0x10 and 0x18. I read
the station address from offset 0x18 to avoid the dataport of NE2000
int base_addr = dev->base_addr;
int irq = dev->irq;
- SET_MODULE_OWNER(dev);
-
if (base_addr > 0x1ff) /* Check a single specified location. */
return e21_probe1(dev, base_addr);
else if (base_addr != 0) /* Don't probe at all. */
return -ENODEV;
}
-static void cleanup_card(struct net_device *dev)
-{
- /* NB: e21_close() handles free_irq */
- iounmap(ei_status.mem);
- release_region(dev->base_addr, E21_IO_EXTENT);
-}
-
#ifndef MODULE
struct net_device * __init e2100_probe(int unit)
{
}
#endif
+static const struct net_device_ops e21_netdev_ops = {
+ .ndo_open = e21_open,
+ .ndo_stop = e21_close,
+
+ .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 e21_probe1(struct net_device *dev, int ioaddr)
{
int i, status, retval;
printk(" %02X", station_addr[i]);
if (dev->irq < 2) {
- int irqlist[] = {15,11,10,12,5,9,3,4}, i;
- for (i = 0; i < 8; i++)
+ int irqlist[] = {15, 11, 10, 12, 5, 9, 3, 4};
+ for (i = 0; i < ARRAY_SIZE(irqlist); i++)
if (request_irq (irqlist[i], NULL, 0, "bogus", NULL) != -EBUSY) {
dev->irq = irqlist[i];
break;
}
- if (i >= 8) {
+ if (i >= ARRAY_SIZE(irqlist)) {
printk(" unable to get IRQ %d.\n", dev->irq);
retval = -EAGAIN;
goto out;
ei_status.block_input = &e21_block_input;
ei_status.block_output = &e21_block_output;
ei_status.get_8390_hdr = &e21_get_8390_hdr;
- dev->open = &e21_open;
- dev->stop = &e21_close;
-#ifdef CONFIG_NET_POLL_CONTROLLER
- dev->poll_controller = ei_poll;
-#endif
+
+ dev->netdev_ops = &e21_netdev_ops;
NS8390_init(dev, 0);
retval = register_netdev(dev);
mem_on(ioaddr, shared_mem, (ring_offset>>8));
- /* Packet is always in one chunk -- we can copy + cksum. */
- eth_io_copy_and_sum(skb, ei_status.mem + (ring_offset & 0xff), count, 0);
+ memcpy_fromio(skb->data, ei_status.mem + (ring_offset & 0xff), count);
mem_off(ioaddr);
}
return 0;
}
-\f
+
#ifdef MODULE
#define MAX_E21_CARDS 4 /* Max number of E21 cards per module */
static struct net_device *dev_e21[MAX_E21_CARDS];
/* This is set up so that only a single autoprobe takes place per call.
ISA device autoprobes on a running machine are not recommended. */
-int
-init_module(void)
+
+int __init init_module(void)
{
struct net_device *dev;
int this_dev, found = 0;
return -ENXIO;
}
-void
+static void cleanup_card(struct net_device *dev)
+{
+ /* NB: e21_close() handles free_irq */
+ iounmap(ei_status.mem);
+ release_region(dev->base_addr, E21_IO_EXTENT);
+}
+
+void __exit
cleanup_module(void)
{
int this_dev;