sacc_intr_establish
sc->ih_rx = sacc_intr_establish(
void *sacc_intr_establish(sacc_chipset_tag_t *, int, int, int,
return sacc_intr_establish((sacc_chipset_tag_t)so->pcictag_cookie, irq,
sacc_intr_establish((sacc_chipset_tag_t)so->pcictag_cookie,