diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/sky2.c | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c index 6b5946fe8ae..c6ceba95ace 100644 --- a/drivers/net/sky2.c +++ b/drivers/net/sky2.c @@ -4364,6 +4364,22 @@ static int __devinit sky2_probe(struct pci_dev *pdev, goto err_out; } + /* Get configuration information + * Note: only regular PCI config access once to test for HW issues + * other PCI access through shared memory for speed and to + * avoid MMCONFIG problems. + */ + err = pci_read_config_dword(pdev, PCI_DEV_REG2, ®); + if (err) { + dev_err(&pdev->dev, "PCI read config failed\n"); + goto err_out; + } + + if (~reg == 0) { + dev_err(&pdev->dev, "PCI configuration read error\n"); + goto err_out; + } + err = pci_request_regions(pdev, DRV_NAME); if (err) { dev_err(&pdev->dev, "cannot obtain PCI resources\n"); @@ -4389,21 +4405,6 @@ static int __devinit sky2_probe(struct pci_dev *pdev, } } - /* Get configuration information - * Note: only regular PCI config access once to test for HW issues - * other PCI access through shared memory for speed and to - * avoid MMCONFIG problems. - */ - err = pci_read_config_dword(pdev, PCI_DEV_REG2, ®); - if (err) { - dev_err(&pdev->dev, "PCI read config failed\n"); - goto err_out_free_regions; - } - - /* size of available VPD, only impact sysfs */ - err = pci_vpd_truncate(pdev, 1ul << (((reg & PCI_VPD_ROM_SZ) >> 14) + 8)); - if (err) - dev_warn(&pdev->dev, "Can't set VPD size\n"); #ifdef __BIG_ENDIAN /* The sk98lin vendor driver uses hardware byte swapping but |