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PCI: quirk amd_8131_mmrbc: Omit reading pci revision ID

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Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
Cc: Peter Oruba <peter.oruba@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Auke Kok 2007-08-27 16:17:47 -07:00 committed by Greg Kroah-Hartman
parent 3799a4e7d8
commit aa288d4d6b
1 changed files with 2 additions and 5 deletions
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7
drivers/pci/quirks.c
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@ -629,12 +629,9 @@ DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8131_BRIDGE, quirk
*/
static void __init quirk_amd_8131_mmrbc(struct pci_dev *dev)
{
unsigned char revid;
pci_read_config_byte(dev, PCI_REVISION_ID, &revid);
if (dev->subordinate && revid <= 0x12) {
if (dev->subordinate && dev->revision <= 0x12) {
printk(KERN_INFO "AMD8131 rev %x detected, disabling PCI-X "
"MMRBC\n", revid);
"MMRBC\n", dev->revision);
dev->subordinate->bus_flags |= PCI_BUS_FLAGS_NO_MMRBC;
}
}