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sky2: chip version printout 

Change how chip version is printed so that if an unknown version is detected
nothing breaks.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
This commit is contained in:
Stephen Hemminger 2008-06-17 09:04:25 -07:00 committed by Jeff Garzik
parent e1a74b375c
commit c7127a347b
1 changed files with 25 additions and 15 deletions
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40
drivers/net/sky2.c
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@ -146,17 +146,6 @@ static const unsigned txqaddr[] = { Q_XA1, Q_XA2 };
static const unsigned rxqaddr[] = { Q_R1, Q_R2 };
static const u32 portirq_msk[] = { Y2_IS_PORT_1, Y2_IS_PORT_2 };
/* This driver supports yukon2 chipset only */
static const char *yukon2_name[] = {
"XL", /* 0xb3 */
"EC Ultra", /* 0xb4 */
"Extreme", /* 0xb5 */
"EC", /* 0xb6 */
"FE", /* 0xb7 */
"FE+", /* 0xb8 */
"Supreme", /* 0xb9 */
};
static void sky2_set_multicast(struct net_device *dev);
/* Access to PHY via serial interconnect */
@ -4265,12 +4254,33 @@ static int __devinit pci_wake_enabled(struct pci_dev *dev)
return value & PCI_PM_CTRL_PME_ENABLE;
}
/* This driver supports yukon2 chipset only */
static const char *sky2_name(u8 chipid, char *buf, int sz)
{
const char *name[] = {
"XL", /* 0xb3 */
"EC Ultra", /* 0xb4 */
"Extreme", /* 0xb5 */
"EC", /* 0xb6 */
"FE", /* 0xb7 */
"FE+", /* 0xb8 */
"Supreme", /* 0xb9 */
};
if (chipid >= CHIP_ID_YUKON_XL && chipid < CHIP_ID_YUKON_SUPR)
strncpy(buf, name[chipid - CHIP_ID_YUKON_XL], sz);
else
snprintf(buf, sz, "(chip %#x)", chipid);
return buf;
}
static int __devinit sky2_probe(struct pci_dev *pdev,
const struct pci_device_id *ent)
{
struct net_device *dev;
struct sky2_hw *hw;
int err, using_dac = 0, wol_default;
char buf1[16];
err = pci_enable_device(pdev);
if (err) {
@ -4341,10 +4351,10 @@ static int __devinit sky2_probe(struct pci_dev *pdev,
if (err)
goto err_out_iounmap;
dev_info(&pdev->dev, "v%s addr 0x%llx irq %d Yukon-%s (0x%x) rev %d\n",
DRV_VERSION, (unsigned long long)pci_resource_start(pdev, 0),
pdev->irq, yukon2_name[hw->chip_id - CHIP_ID_YUKON_XL],
hw->chip_id, hw->chip_rev);
dev_info(&pdev->dev, "v%s addr 0x%llx irq %d Yukon-2 %s rev %d\n",
DRV_VERSION, (unsigned long long)pci_resource_start(pdev, 0),
pdev->irq, sky2_name(hw->chip_id, buf1, sizeof(buf1)),
hw->chip_rev);
sky2_reset(hw);