568 	struct bhndb_intr_handler	*ih;  in bhndb_free_resources()  local
590 	STAILQ_FOREACH(ih, &br->bus_intrs, ih_link) {  in bhndb_free_resources()
592 		    ih->ih_cookiep);  in bhndb_free_resources()
897 	struct bhndb_intr_handler *ih;  in bhndb_alloc_intr_handler()  local
899 	ih = malloc(sizeof(*ih), M_BHND, M_NOWAIT | M_ZERO);  in bhndb_alloc_intr_handler()
900 	ih->ih_owner = owner;  in bhndb_alloc_intr_handler()
901 	ih->ih_res = r;  in bhndb_alloc_intr_handler()
902 	ih->ih_isrc = isrc;  in bhndb_alloc_intr_handler()
903 	ih->ih_cookiep = NULL;  in bhndb_alloc_intr_handler()
904 	ih->ih_active = false;  in bhndb_alloc_intr_handler()
906 	return (ih);  in bhndb_alloc_intr_handler()
916 bhndb_free_intr_handler(struct bhndb_intr_handler *ih)  in bhndb_free_intr_handler()  argument
918 	KASSERT(!ih->ih_active, ("free of active interrupt handler %p",  in bhndb_free_intr_handler()
919 	    ih->ih_cookiep));  in bhndb_free_intr_handler()
921 	free(ih, M_BHND);  in bhndb_free_intr_handler()
932     struct bhndb_intr_handler *ih)  in bhndb_register_intr_handler()  argument
934 	KASSERT(!ih->ih_active, ("duplicate registration of interrupt "  in bhndb_register_intr_handler()
935 	    "handler %p", ih->ih_cookiep));  in bhndb_register_intr_handler()
936 	KASSERT(ih->ih_cookiep != NULL, ("missing cookiep"));  in bhndb_register_intr_handler()
938 	ih->ih_active = true;  in bhndb_register_intr_handler()
939 	STAILQ_INSERT_HEAD(&br->bus_intrs, ih, ih_link);  in bhndb_register_intr_handler()
950     struct bhndb_intr_handler *ih)  in bhndb_deregister_intr_handler()  argument
952 	KASSERT(ih->ih_active, ("duplicate deregistration of interrupt "  in bhndb_deregister_intr_handler()
953 	    "handler %p", ih->ih_cookiep));  in bhndb_deregister_intr_handler()
955 	KASSERT(bhndb_find_intr_handler(br, ih) == ih,  in bhndb_deregister_intr_handler()
956 	    ("unknown interrupt handler %p", ih));  in bhndb_deregister_intr_handler()
958 	STAILQ_REMOVE(&br->bus_intrs, ih, bhndb_intr_handler, ih_link);  in bhndb_deregister_intr_handler()
959 	ih->ih_active = false;  in bhndb_deregister_intr_handler()
972 	struct bhndb_intr_handler *ih;  in bhndb_find_intr_handler()  local
974 	STAILQ_FOREACH(ih, &br->bus_intrs, ih_link) {  in bhndb_find_intr_handler()
975 		if (ih == cookiep)  in bhndb_find_intr_handler()
976 			return (ih);  in bhndb_find_intr_handler()
1003 	struct bhndb_intr_handler	*ih;  in bhndb_find_resource_limits()  local
1008 		STAILQ_FOREACH(ih, &br->bus_intrs, ih_link) {  in bhndb_find_resource_limits()
1009 			if (ih->ih_res == r)  in bhndb_find_resource_limits()