ELAN_IRQ
pcihostmap |= __SHIFTIN(__BIT(ELAN_IRQ), MMCR_PCIHOSTMAP_PCI_IRQ_MAP);
wpvmap |= __SHIFTIN(__BIT(ELAN_IRQ), MMCR_WPVMAP_INT_MAP);
sc->sc_mpicmode | __BIT(ELAN_IRQ));
if ((pic = intr_findpic(ELAN_IRQ)) == NULL) {
ELAN_IRQ);
} else if ((ih = intr_establish(ELAN_IRQ, pic, ELAN_IRQ,
aprint_verbose_dev(dev, "interrupting at irq %d\n", ELAN_IRQ);