static void el3_common_remove (struct net_device *dev)
{
- struct el3_private *lp = netdev_priv(dev);
+ struct el3_private *lp = netdev_priv(dev);
- (void) lp; /* Keep gcc quiet... */
+ (void) lp; /* Keep gcc quiet... */
#ifdef CONFIG_PM
- if (lp->pmdev)
- pm_unregister(lp->pmdev);
+ if (lp->pmdev)
+ pm_unregister(lp->pmdev);
#endif
#if defined(__ISAPNP__) && !defined(CONFIG_X86_PC9800)
- if (lp->type == EL3_PNP)
- pnp_device_detach(to_pnp_dev(lp->dev));
+ if (lp->type == EL3_PNP)
+ pnp_device_detach(to_pnp_dev(lp->dev));
#endif
- unregister_netdev (dev);
- release_region(dev->base_addr, EL3_IO_EXTENT);
- free_netdev (dev);
+ unregister_netdev (dev);
+ release_region(dev->base_addr, EL3_IO_EXTENT);
+ free_netdev (dev);
}
static int __init el3_probe(int card_idx)
if (pnp_device_attach(idev) < 0)
continue;
if (pnp_activate_dev(idev) < 0) {
- __again:
- pnp_device_detach(idev);
- continue;
+__again:
+ pnp_device_detach(idev);
+ continue;
}
if (!pnp_port_valid(idev, 0) || !pnp_irq_valid(idev, 0))
goto __again;
}
#ifdef CONFIG_MCA
-static int __init el3_mca_probe(struct device *device) {
- /* Based on Erik Nygren's (nygren@mit.edu) 3c529 patch,
- * heavily modified by Chris Beauregard
- * (cpbeaure@csclub.uwaterloo.ca) to support standard MCA
- * probing.
- *
- * redone for multi-card detection by ZP Gu (zpg@castle.net)
- * now works as a module */
-
- struct el3_private *lp;
- short i;
- int ioaddr, irq, if_port;
- u16 phys_addr[3];
- struct net_device *dev = NULL;
- u_char pos4, pos5;
- struct mca_device *mdev = to_mca_device(device);
- int slot = mdev->slot;
- int err;
-
- pos4 = mca_device_read_stored_pos(mdev, 4);
- pos5 = mca_device_read_stored_pos(mdev, 5);
-
- ioaddr = ((short)((pos4&0xfc)|0x02)) << 8;
- irq = pos5 & 0x0f;
-
-
- printk("3c529: found %s at slot %d\n",
- el3_mca_adapter_names[mdev->index], slot + 1);
-
- /* claim the slot */
- strncpy(mdev->name, el3_mca_adapter_names[mdev->index],
- sizeof(mdev->name));
- mca_device_set_claim(mdev, 1);
-
- if_port = pos4 & 0x03;
-
- irq = mca_device_transform_irq(mdev, irq);
- ioaddr = mca_device_transform_ioport(mdev, ioaddr);
- if (el3_debug > 2) {
- printk("3c529: irq %d ioaddr 0x%x ifport %d\n", irq, ioaddr, if_port);
- }
- EL3WINDOW(0);
- for (i = 0; i < 3; i++) {
- phys_addr[i] = htons(read_eeprom(ioaddr, i));
- }
+static int __init el3_mca_probe(struct device *device)
+{
+ /* Based on Erik Nygren's (nygren@mit.edu) 3c529 patch,
+ * heavily modified by Chris Beauregard
+ * (cpbeaure@csclub.uwaterloo.ca) to support standard MCA
+ * probing.
+ *
+ * redone for multi-card detection by ZP Gu (zpg@castle.net)
+ * now works as a module */
- dev = alloc_etherdev(sizeof (struct el3_private));
- if (dev == NULL) {
- release_region(ioaddr, EL3_IO_EXTENT);
- return -ENOMEM;
- }
+ struct el3_private *lp;
+ short i;
+ int ioaddr, irq, if_port;
+ u16 phys_addr[3];
+ struct net_device *dev = NULL;
+ u_char pos4, pos5;
+ struct mca_device *mdev = to_mca_device(device);
+ int slot = mdev->slot;
+ int err;
- SET_MODULE_OWNER(dev);
- netdev_boot_setup_check(dev);
-
- memcpy(dev->dev_addr, phys_addr, sizeof(phys_addr));
- dev->base_addr = ioaddr;
- dev->irq = irq;
- dev->if_port = if_port;
- lp = netdev_priv(dev);
- lp->dev = device;
- lp->type = EL3_MCA;
- device->driver_data = dev;
- err = el3_common_init(dev);
-
- if (err) {
- device->driver_data = NULL;
- free_netdev(dev);
+ pos4 = mca_device_read_stored_pos(mdev, 4);
+ pos5 = mca_device_read_stored_pos(mdev, 5);
+
+ ioaddr = ((short)((pos4&0xfc)|0x02)) << 8;
+ irq = pos5 & 0x0f;
+
+
+ printk("3c529: found %s at slot %d\n",
+ el3_mca_adapter_names[mdev->index], slot + 1);
+
+ /* claim the slot */
+ strncpy(mdev->name, el3_mca_adapter_names[mdev->index],
+ sizeof(mdev->name));
+ mca_device_set_claim(mdev, 1);
+
+ if_port = pos4 & 0x03;
+
+ irq = mca_device_transform_irq(mdev, irq);
+ ioaddr = mca_device_transform_ioport(mdev, ioaddr);
+ if (el3_debug > 2) {
+ printk("3c529: irq %d ioaddr 0x%x ifport %d\n", irq, ioaddr, if_port);
+ }
+ EL3WINDOW(0);
+ for (i = 0; i < 3; i++) {
+ phys_addr[i] = htons(read_eeprom(ioaddr, i));
+ }
+
+ dev = alloc_etherdev(sizeof (struct el3_private));
+ if (dev == NULL) {
+ release_region(ioaddr, EL3_IO_EXTENT);
return -ENOMEM;
- }
+ }
- el3_cards++;
- return 0;
+ SET_MODULE_OWNER(dev);
+ netdev_boot_setup_check(dev);
+
+ memcpy(dev->dev_addr, phys_addr, sizeof(phys_addr));
+ dev->base_addr = ioaddr;
+ dev->irq = irq;
+ dev->if_port = if_port;
+ lp = netdev_priv(dev);
+ lp->dev = device;
+ lp->type = EL3_MCA;
+ device->driver_data = dev;
+ err = el3_common_init(dev);
+
+ if (err) {
+ device->driver_data = NULL;
+ free_netdev(dev);
+ return -ENOMEM;
+ }
+
+ el3_cards++;
+ return 0;
}
#endif /* CONFIG_MCA */
irq = inw(ioaddr + WN0_IRQ) >> 12;
if_port = inw(ioaddr + 6)>>14;
for (i = 0; i < 3; i++)
- phys_addr[i] = htons(read_eeprom(ioaddr, i));
+ phys_addr[i] = htons(read_eeprom(ioaddr, i));
/* Restore the "Product ID" to the EEPROM read register. */
read_eeprom(ioaddr, 3);
dev = alloc_etherdev(sizeof (struct el3_private));
if (dev == NULL) {
- release_region(ioaddr, EL3_IO_EXTENT);
- return -ENOMEM;
+ release_region(ioaddr, EL3_IO_EXTENT);
+ return -ENOMEM;
}
SET_MODULE_OWNER(dev);
* The net dev must be stored in the driver_data field */
static int __devexit el3_device_remove (struct device *device)
{
- struct net_device *dev;
+ struct net_device *dev;
- dev = device->driver_data;
+ dev = device->driver_data;
- el3_common_remove (dev);
- return 0;
+ el3_common_remove (dev);
+ return 0;
}
#endif
outw(SetStatusEnb | 0x00, ioaddr + EL3_CMD);
i = request_irq(dev->irq, &el3_interrupt, 0, dev->name, dev);
- if (i) return i;
+ if (i)
+ return i;
EL3WINDOW(0);
if (el3_debug > 3)
* time sensitive devices.
*/
- spin_lock_irqsave(&lp->lock, flags);
-
+ spin_lock_irqsave(&lp->lock, flags);
+
/* Put out the doubleword header... */
outw(skb->len, ioaddr + TX_FIFO);
outw(0x00, ioaddr + TX_FIFO);
outw(SetRxFilter | RxStation | RxMulticast | RxBroadcast, ioaddr + EL3_CMD);
}
else
- outw(SetRxFilter | RxStation | RxBroadcast, ioaddr + EL3_CMD);
+ outw(SetRxFilter | RxStation | RxBroadcast, ioaddr + EL3_CMD);
spin_unlock_irqrestore(&lp->lock, flags);
}
/* Switching back to window 0 disables the IRQ. */
EL3WINDOW(0);
if (lp->type != EL3_EISA) {
- /* But we explicitly zero the IRQ line select anyway. Don't do
- * it on EISA cards, it prevents the module from getting an
- * IRQ after unload+reload... */
- outw(0x0f00, ioaddr + WN0_IRQ);
+ /* But we explicitly zero the IRQ line select anyway. Don't do
+ * it on EISA cards, it prevents the module from getting an
+ * IRQ after unload+reload... */
+ outw(0x0f00, ioaddr + WN0_IRQ);
}
return 0;
#ifdef CONFIG_EISA
if (eisa_driver_register (&el3_eisa_driver) < 0) {
- eisa_driver_unregister (&el3_eisa_driver);
+ eisa_driver_unregister (&el3_eisa_driver);
}
#endif
#ifdef CONFIG_MCA
module_init (el3_init_module);
module_exit (el3_cleanup_module);
-/*
- * Local variables:
- * compile-command: "gcc -DMODULE -D__KERNEL__ -Wall -Wstrict-prototypes -O6 -c 3c509.c"
- * version-control: t
- * kept-new-versions: 5
- * tab-width: 4
- * End:
- */
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