ALPHA_SHARED_INTR_DISABLE
if (ALPHA_SHARED_INTR_DISABLE(pc->pc_shared_intrs, irq))
if (ALPHA_SHARED_INTR_DISABLE(kn300_pci_intr, irq) == 0)
if (ALPHA_SHARED_INTR_DISABLE(pc->pc_shared_intrs, irq)) {