static int __init setup_card(unsigned long io, unsigned irq, unsigned char dma)
{
int res = -ENOMEM;
struct proteon_card *this_card;
struct net_device *dev = alloc_trdev(0);
if (dev) {
dev->base_addr = io;
dev->irq = irq;
dev->dma = dma;
res = -ENODEV;
if (proteon_probe(dev) == 0) {
res = register_netdev(dev);
if (!res)
return 0;
release_region(dev->base_addr, PROTEON_IO_EXTENT);
free_irq(dev->irq, dev);
free_dma(dev->dma);
tmsdev_term(dev);
this_card = proteon_card_list;
proteon_card_list = this_card->next;
kfree(this_card);
}
kfree(dev);
}
return res;
}
int init_module(void)
{
struct net_device *dev;
int i, num = 0, err = 0;
for (i = 0; i < ISATR_MAX_ADAPTERS ; i++) {
dev = alloc_trdev(sizeof(struct net_local));
if (!dev)
continue;
dev->base_addr = io[i];
dev->irq = irq[i];
dev->dma = dma[i];
err = setup_card(dev);
if (!err) {
proteon_dev[i] = dev;
++num;
} else {
free_netdev(dev);
}
}
printk(KERN_NOTICE "proteon.c: %d cards found.\n", num);
/* Probe for cards. */
if (num == 0) {
printk(KERN_NOTICE "proteon.c: No cards found.\n");
return (-ENODEV);
}
return (0);
}
static int __init sk_isa_init(void)
{
struct net_device *dev;
struct platform_device *pdev;
int i, num = 0, err = 0;
sk_isa_netdev_ops = tms380tr_netdev_ops;
sk_isa_netdev_ops.ndo_open = sk_isa_open;
sk_isa_netdev_ops.ndo_stop = tms380tr_close;
err = platform_driver_register(&sk_isa_driver);
if (err)
return err;
for (i = 0; i < ISATR_MAX_ADAPTERS ; i++) {
dev = alloc_trdev(sizeof(struct net_local));
if (!dev)
continue;
dev->base_addr = io[i];
dev->irq = irq[i];
dev->dma = dma[i];
pdev = platform_device_register_simple("skisa",
i, NULL, 0);
if (IS_ERR(pdev)) {
free_netdev(dev);
continue;
}
err = setup_card(dev, &pdev->dev);
if (!err) {
sk_isa_dev[i] = pdev;
platform_set_drvdata(sk_isa_dev[i], dev);
++num;
} else {
platform_device_unregister(pdev);
free_netdev(dev);
}
}
printk(KERN_NOTICE "skisa.c: %d cards found.\n", num);
/* Probe for cards. */
if (num == 0) {
printk(KERN_NOTICE "skisa.c: No cards found.\n");
platform_driver_unregister(&sk_isa_driver);
return -ENODEV;
}
return 0;
}
static __init int trif_probe(int unit)
{
int err = -ENODEV;
#ifdef CONFIG_IBMTR
struct net_device *dev = alloc_trdev(0);
if (!dev)
return -ENOMEM;
sprintf(dev->name, "tr%d", unit);
netdev_boot_setup_check(dev);
err = ibmtr_probe_card(dev);
if (err)
free_netdev(dev);
#endif
return err;
}
struct net_device * __init proteon_probe(int unit)
{
struct net_device *dev = alloc_trdev(sizeof(struct net_local));
int err = 0;
if (!dev)
return ERR_PTR(-ENOMEM);
if (unit >= 0) {
sprintf(dev->name, "tr%d", unit);
netdev_boot_setup_check(dev);
}
err = setup_card(dev);
if (err)
goto out;
return dev;
out:
free_netdev(dev);
return ERR_PTR(err);
}
static int __devinit tms_pci_attach(struct pci_dev *pdev, const struct pci_device_id *ent)
{
static int versionprinted;
struct net_device *dev;
struct net_local *tp;
int ret;
unsigned int pci_irq_line;
unsigned long pci_ioaddr;
struct card_info *cardinfo = &card_info_table[ent->driver_data];
if (versionprinted++ == 0)
printk("%s", version);
if (pci_enable_device(pdev))
return -EIO;
/* Remove I/O space marker in bit 0. */
pci_irq_line = pdev->irq;
pci_ioaddr = pci_resource_start (pdev, 0);
/* At this point we have found a valid card. */
dev = alloc_trdev(sizeof(struct net_local));
if (!dev)
return -ENOMEM;
if (!request_region(pci_ioaddr, TMS_PCI_IO_EXTENT, dev->name)) {
ret = -EBUSY;
goto err_out_trdev;
}
dev->base_addr = pci_ioaddr;
dev->irq = pci_irq_line;
dev->dma = 0;
printk("%s: %s\n", dev->name, cardinfo->name);
printk("%s: IO: %#4lx IRQ: %d\n",
dev->name, dev->base_addr, dev->irq);
tms_pci_read_eeprom(dev);
printk("%s: Ring Station Address: %pM\n",
dev->name, dev->dev_addr);
ret = tmsdev_init(dev, &pdev->dev);
if (ret) {
printk("%s: unable to get memory for dev->priv.\n", dev->name);
goto err_out_region;
}
tp = netdev_priv(dev);
tp->setnselout = tms_pci_setnselout_pins;
tp->sifreadb = tms_pci_sifreadb;
tp->sifreadw = tms_pci_sifreadw;
tp->sifwriteb = tms_pci_sifwriteb;
tp->sifwritew = tms_pci_sifwritew;
memcpy(tp->ProductID, cardinfo->name, PROD_ID_SIZE + 1);
tp->tmspriv = cardinfo;
dev->netdev_ops = &tms380tr_netdev_ops;
ret = request_irq(pdev->irq, tms380tr_interrupt, IRQF_SHARED,
dev->name, dev);
if (ret)
goto err_out_tmsdev;
pci_set_drvdata(pdev, dev);
SET_NETDEV_DEV(dev, &pdev->dev);
ret = register_netdev(dev);
if (ret)
goto err_out_irq;
return 0;
err_out_irq:
free_irq(pdev->irq, dev);
err_out_tmsdev:
pci_set_drvdata(pdev, NULL);
tmsdev_term(dev);
err_out_region:
release_region(pci_ioaddr, TMS_PCI_IO_EXTENT);
err_out_trdev:
free_netdev(dev);
return ret;
}
#ifdef CONFIG_TR if (is_trdev) dev_lec[i] = alloc_trdev(size); else #endif dev_lec[i] = alloc_etherdev(size);
static int __devinit abyss_attach(struct pci_dev *pdev, const struct pci_device_id *ent)
{
static int versionprinted;
struct net_device *dev;
struct net_local *tp;
int ret, pci_irq_line;
unsigned long pci_ioaddr;
if (versionprinted++ == 0)
printk("%s", version);
if (pci_enable_device(pdev))
return -EIO;
pci_irq_line = pdev->irq;
pci_ioaddr = pci_resource_start (pdev, 0);
dev = alloc_trdev(sizeof(struct net_local));
if (!dev)
return -ENOMEM;
if (!request_region(pci_ioaddr, ABYSS_IO_EXTENT, dev->name)) {
ret = -EBUSY;
goto err_out_trdev;
}
ret = request_irq(pdev->irq, tms380tr_interrupt, IRQF_SHARED,
dev->name, dev);
if (ret)
goto err_out_region;
dev->base_addr = pci_ioaddr;
dev->irq = pci_irq_line;
printk("%s: Madge Smart 16/4 PCI Mk2 (Abyss)\n", dev->name);
printk("%s: IO: %#4lx IRQ: %d\n",
dev->name, pci_ioaddr, dev->irq);
dev->base_addr += 0x10;
ret = tmsdev_init(dev, &pdev->dev);
if (ret) {
printk("%s: unable to get memory for dev->priv.\n",
dev->name);
goto err_out_irq;
}
abyss_read_eeprom(dev);
printk("%s: Ring Station Address: %pM\n", dev->name, dev->dev_addr);
tp = netdev_priv(dev);
tp->setnselout = abyss_setnselout_pins;
tp->sifreadb = abyss_sifreadb;
tp->sifreadw = abyss_sifreadw;
tp->sifwriteb = abyss_sifwriteb;
tp->sifwritew = abyss_sifwritew;
memcpy(tp->ProductID, "Madge PCI 16/4 Mk2", PROD_ID_SIZE + 1);
dev->netdev_ops = &abyss_netdev_ops;
pci_set_drvdata(pdev, dev);
SET_NETDEV_DEV(dev, &pdev->dev);
ret = register_netdev(dev);
if (ret)
goto err_out_tmsdev;
return 0;
err_out_tmsdev:
pci_set_drvdata(pdev, NULL);
tmsdev_term(dev);
err_out_irq:
free_irq(pdev->irq, dev);
err_out_region:
release_region(pci_ioaddr, ABYSS_IO_EXTENT);
err_out_trdev:
free_netdev(dev);
return ret;
}
static int __devinit abyss_attach(struct pci_dev *pdev, const struct pci_device_id *ent)
{
static int versionprinted;
struct net_device *dev;
struct net_local *tp;
int i, ret, pci_irq_line;
unsigned long pci_ioaddr;
if (versionprinted++ == 0)
printk("%s", version);
if (pci_enable_device(pdev))
return -EIO;
/* Remove I/O space marker in bit 0. */
pci_irq_line = pdev->irq;
pci_ioaddr = pci_resource_start (pdev, 0);
/* At this point we have found a valid card. */
dev = alloc_trdev(sizeof(struct net_local));
if (!dev)
return -ENOMEM;
SET_MODULE_OWNER(dev);
if (!request_region(pci_ioaddr, ABYSS_IO_EXTENT, dev->name)) {
ret = -EBUSY;
goto err_out_trdev;
}
ret = request_irq(pdev->irq, tms380tr_interrupt, IRQF_SHARED,
dev->name, dev);
if (ret)
goto err_out_region;
dev->base_addr = pci_ioaddr;
dev->irq = pci_irq_line;
printk("%s: Madge Smart 16/4 PCI Mk2 (Abyss)\n", dev->name);
printk("%s: IO: %#4lx IRQ: %d\n",
dev->name, pci_ioaddr, dev->irq);
/*
* The TMS SIF registers lay 0x10 above the card base address.
*/
dev->base_addr += 0x10;
ret = tmsdev_init(dev, &pdev->dev);
if (ret) {
printk("%s: unable to get memory for dev->priv.\n",
dev->name);
goto err_out_irq;
}
abyss_read_eeprom(dev);
printk("%s: Ring Station Address: ", dev->name);
printk("%2.2x", dev->dev_addr[0]);
for (i = 1; i < 6; i++)
printk(":%2.2x", dev->dev_addr[i]);
printk("\n");
tp = netdev_priv(dev);
tp->setnselout = abyss_setnselout_pins;
tp->sifreadb = abyss_sifreadb;
tp->sifreadw = abyss_sifreadw;
tp->sifwriteb = abyss_sifwriteb;
tp->sifwritew = abyss_sifwritew;
memcpy(tp->ProductID, "Madge PCI 16/4 Mk2", PROD_ID_SIZE + 1);
dev->open = abyss_open;
dev->stop = abyss_close;
pci_set_drvdata(pdev, dev);
SET_NETDEV_DEV(dev, &pdev->dev);
ret = register_netdev(dev);
if (ret)
goto err_out_tmsdev;
return 0;
err_out_tmsdev:
pci_set_drvdata(pdev, NULL);
tmsdev_term(dev);
err_out_irq:
free_irq(pdev->irq, dev);
err_out_region:
release_region(pci_ioaddr, ABYSS_IO_EXTENT);
err_out_trdev:
free_netdev(dev);
return ret;
}
