756 void free_entity(ADAPTER *a, byte e_no)  in free_entity()  argument
762 	IoAdapter->e_tbl[e_no].e = NULL;  in free_entity()
766 void assign_queue(ADAPTER *a, byte e_no, word ref)  in assign_queue()  argument
772 	IoAdapter->e_tbl[e_no].assign_ref = ref;  in assign_queue()
773 	IoAdapter->e_tbl[e_no].next = (byte)IoAdapter->assign;  in assign_queue()
774 	IoAdapter->assign = e_no;  in assign_queue()
781 	byte e_no;  in get_assign()  local
786 	for (e_no = (byte)IoAdapter->assign;  in get_assign()
787 	    e_no && IoAdapter->e_tbl[e_no].assign_ref != ref;  in get_assign()
788 	    e_no = IoAdapter->e_tbl[e_no].next);  in get_assign()
792 	return e_no;  in get_assign()
794 void req_queue(ADAPTER *a, byte e_no)  in req_queue()  argument
800 	IoAdapter->e_tbl[e_no].next = 0;  in req_queue()
802 		IoAdapter->e_tbl[IoAdapter->tail].next = e_no;  in req_queue()
803 		IoAdapter->tail = e_no;  in req_queue()
806 		IoAdapter->head = e_no;  in req_queue()
807 		IoAdapter->tail = e_no;  in req_queue()
830 ENTITY *entity_ptr(ADAPTER *a, byte e_no)  in entity_ptr()  argument
834 	return (IoAdapter->e_tbl[e_no].e);  in entity_ptr()