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-rw-r--r--arch/i386/pci/irq.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/i386/pci/irq.c b/arch/i386/pci/irq.c
index 766b104ac1a..d291fb7f135 100644
--- a/arch/i386/pci/irq.c
+++ b/arch/i386/pci/irq.c
@@ -550,6 +550,13 @@ static __init int intel_router_probe(struct irq_router *r, struct pci_dev *route
static __init int via_router_probe(struct irq_router *r, struct pci_dev *router, u16 device)
{
/* FIXME: We should move some of the quirk fixup stuff here */
+
+ if (router->device == PCI_DEVICE_ID_VIA_82C686 &&
+ device == PCI_DEVICE_ID_VIA_82C586_0) {
+ /* Asus k7m bios wrongly reports 82C686A as 586-compatible */
+ device = PCI_DEVICE_ID_VIA_82C686;
+ }
+
switch(device)
{
case PCI_DEVICE_ID_VIA_82C586_0: