--- arch/x86/pci/irq.c

+++ arch/x86/pci/irq.c

@@ -590,6 +590,8 @@ static __init int intel_router_probe(str

case PCI_DEVICE_ID_INTEL_ICH10_1:

case PCI_DEVICE_ID_INTEL_ICH10_2:

case PCI_DEVICE_ID_INTEL_ICH10_3:

+ case PCI_DEVICE_ID_INTEL_CPT_LPC1:

+ case PCI_DEVICE_ID_INTEL_CPT_LPC2:

r->name = "PIIX/ICH";

r->get = pirq_piix_get;

r->set = pirq_piix_set;