diff options
| author | Auke Kok <auke-jan.h.kok@intel.com> | 2007-08-27 19:18:10 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-10-12 18:03:16 -0400 |
| commit | 651472fbff71df39d3d734de31bca6e5412a688b (patch) | |
| tree | ef0a30088923653f8dbbb4c0b10466e6746c3d65 /drivers | |
| parent | aa288d4d6bc7d150bab3a5be954979a09633ccdd (diff) | |
PCI: quirk_vt82c586_acpi: Omit reading PCI revision ID
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/pci/quirks.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index 70f196f77c17..3b0bb3268bbd 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c | |||
| @@ -472,11 +472,9 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH8_3, quirk_ | |||
| 472 | */ | 472 | */ |
| 473 | static void __devinit quirk_vt82c586_acpi(struct pci_dev *dev) | 473 | static void __devinit quirk_vt82c586_acpi(struct pci_dev *dev) |
| 474 | { | 474 | { |
| 475 | u8 rev; | ||
| 476 | u32 region; | 475 | u32 region; |
| 477 | 476 | ||
| 478 | pci_read_config_byte(dev, PCI_CLASS_REVISION, &rev); | 477 | if (dev->revision & 0x10) { |
| 479 | if (rev & 0x10) { | ||
| 480 | pci_read_config_dword(dev, 0x48, ®ion); | 478 | pci_read_config_dword(dev, 0x48, ®ion); |
| 481 | region &= PCI_BASE_ADDRESS_IO_MASK; | 479 | region &= PCI_BASE_ADDRESS_IO_MASK; |
| 482 | quirk_io_region(dev, region, 256, PCI_BRIDGE_RESOURCES, "vt82c586 ACPI"); | 480 | quirk_io_region(dev, region, 256, PCI_BRIDGE_RESOURCES, "vt82c586 ACPI"); |