isa_intr_disestablish
void isa_intr_disestablish(isa_chipset_tag_t ic, void *handler);
isa_intr_disestablish(NULL, cookie);
return (isa_intr_disestablish(NULL, cookie));
void isa_intr_disestablish(isa_chipset_tag_t ic, void *handler);
isa_intr_disestablish(NULL, cookie);
isa_intr_disestablish(NULL, cookie);
isa_intr_disestablish(sys_platform->isa_chipset, cookie);
isa_intr_disestablish(ic, ih);
isa_intr_disestablish(ic, ih);
isa_intr_disestablish(h->sc->intr_est, ih);