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yaml
---
r: 32076
b: refs/heads/master
c: e54f489
h: refs/heads/master
v: v3
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Jeff Garzik committed Jul 5, 2006
1 parent 8a267ed commit a2a1d0f
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Showing 2 changed files with 23 additions and 27 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 46009c8bcd5d7c9fcbfc17d0455a471bea5be4d4
refs/heads/master: e54f48933f414fa447c26d16524a4c9a8e2facc6
48 changes: 22 additions & 26 deletions trunk/drivers/net/via-velocity.c
Original file line number Diff line number Diff line change
Expand Up @@ -304,10 +304,9 @@ static struct velocity_info_tbl chip_info_table[] = {
* device driver. Used for hotplug autoloading.
*/

static struct pci_device_id velocity_id_table[] __devinitdata = {
{PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_612X,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, (unsigned long) chip_info_table},
{0, }
static const struct pci_device_id velocity_id_table[] __devinitdata = {
{ PCI_DEVICE(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_612X) },
{ }
};

MODULE_DEVICE_TABLE(pci, velocity_id_table);
Expand Down Expand Up @@ -686,21 +685,23 @@ static int __devinit velocity_found1(struct pci_dev *pdev, const struct pci_devi
static int first = 1;
struct net_device *dev;
int i;
struct velocity_info_tbl *info = (struct velocity_info_tbl *) ent->driver_data;
struct velocity_info_tbl *info = &chip_info_table[ent->driver_data];
struct velocity_info *vptr;
struct mac_regs __iomem * regs;
int ret = -ENOMEM;

/* FIXME: this driver, like almost all other ethernet drivers,
* can support more than MAX_UNITS.
*/
if (velocity_nics >= MAX_UNITS) {
printk(KERN_NOTICE VELOCITY_NAME ": already found %d NICs.\n",
velocity_nics);
dev_printk(KERN_NOTICE, &pdev->dev, "already found %d NICs.\n",
velocity_nics);
return -ENODEV;
}

dev = alloc_etherdev(sizeof(struct velocity_info));

if (dev == NULL) {
printk(KERN_ERR VELOCITY_NAME ": allocate net device failed.\n");
if (!dev) {
dev_printk(KERN_ERR, &pdev->dev, "allocate net device failed.\n");
goto out;
}

Expand Down Expand Up @@ -731,13 +732,13 @@ static int __devinit velocity_found1(struct pci_dev *pdev, const struct pci_devi

ret = velocity_get_pci_info(vptr, pdev);
if (ret < 0) {
printk(KERN_ERR VELOCITY_NAME ": Failed to find PCI device.\n");
/* error message already printed */
goto err_disable;
}

ret = pci_request_regions(pdev, VELOCITY_NAME);
if (ret < 0) {
printk(KERN_ERR VELOCITY_NAME ": Failed to find PCI device.\n");
dev_printk(KERN_ERR, &pdev->dev, "No PCI resources.\n");
goto err_disable;
}

Expand Down Expand Up @@ -883,33 +884,28 @@ static void __devinit velocity_init_info(struct pci_dev *pdev, struct velocity_i

static int __devinit velocity_get_pci_info(struct velocity_info *vptr, struct pci_dev *pdev)
{

if(pci_read_config_byte(pdev, PCI_REVISION_ID, &vptr->rev_id) < 0)
if (pci_read_config_byte(pdev, PCI_REVISION_ID, &vptr->rev_id) < 0)
return -EIO;

pci_set_master(pdev);

vptr->ioaddr = pci_resource_start(pdev, 0);
vptr->memaddr = pci_resource_start(pdev, 1);

if(!(pci_resource_flags(pdev, 0) & IORESOURCE_IO))
{
printk(KERN_ERR "%s: region #0 is not an I/O resource, aborting.\n",
pci_name(pdev));
if (!(pci_resource_flags(pdev, 0) & IORESOURCE_IO)) {
dev_printk(KERN_ERR, &pdev->dev,
"region #0 is not an I/O resource, aborting.\n");
return -EINVAL;
}

if((pci_resource_flags(pdev, 1) & IORESOURCE_IO))
{
printk(KERN_ERR "%s: region #1 is an I/O resource, aborting.\n",
pci_name(pdev));
if ((pci_resource_flags(pdev, 1) & IORESOURCE_IO)) {
dev_printk(KERN_ERR, &pdev->dev,
"region #1 is an I/O resource, aborting.\n");
return -EINVAL;
}

if(pci_resource_len(pdev, 1) < 256)
{
printk(KERN_ERR "%s: region #1 is too small.\n",
pci_name(pdev));
if (pci_resource_len(pdev, 1) < 256) {
dev_printk(KERN_ERR, &pdev->dev, "region #1 is too small.\n");
return -EINVAL;
}
vptr->pdev = pdev;
Expand Down

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