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Commit aa288d4d authored by Auke Kok's avatar Auke Kok Committed by Greg Kroah-Hartman
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PCI: quirk amd_8131_mmrbc: Omit reading pci revision ID 



Signed-off-by: default avatarAuke Kok <auke-jan.h.kok@intel.com>
Cc: Peter Oruba <peter.oruba@amd.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 3799a4e7

drivers/pci/quirks.c

+2 −5
Original line number Diff line number Diff line
@@ -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;

	}

}