113 	struct ib_mad_agent    *agent[IB_UMAD_MAX_AGENTS];  member
154 	return file->agents_dead ? NULL : file->agent[id];  in __get_agent()
158 			struct ib_mad_agent *agent,  in queue_packet()  argument
168 		if (agent == __get_agent(file, packet->mad.hdr.id)) {  in queue_packet()
188 static void send_handler(struct ib_mad_agent *agent,  in send_handler()  argument
191 	struct ib_umad_file *file = agent->context;  in send_handler()
201 		if (!queue_packet(file, agent, packet))  in send_handler()
207 static void recv_handler(struct ib_mad_agent *agent,  in recv_handler()  argument
210 	struct ib_umad_file *file = agent->context;  in recv_handler()
234 		ib_init_ah_from_wc(agent->device, agent->port_num,  in recv_handler()
245 	if (queue_packet(file, agent, packet))  in recv_handler()
442 	struct ib_mad_agent *agent;  in ib_umad_write()  local
476 	agent = __get_agent(file, packet->mad.hdr.id);  in ib_umad_write()
477 	if (!agent) {  in ib_umad_write()
496 	ah = ib_create_ah(agent->qp->pd, &ah_attr);  in ib_umad_write()
514 	packet->msg = ib_create_send_mad(agent,  in ib_umad_write()
551 		*tid = cpu_to_be64(((u64) agent->hi_tid) << 32 |  in ib_umad_write()
606 	struct ib_mad_agent *agent = NULL;  in ib_umad_reg_agent()  local
653 	agent = ib_register_mad_agent(file->port->ib_dev, file->port->port_num,  in ib_umad_reg_agent()
658 	if (IS_ERR(agent)) {  in ib_umad_reg_agent()
659 		ret = PTR_ERR(agent);  in ib_umad_reg_agent()
660 		agent = NULL;  in ib_umad_reg_agent()
680 	file->agent[agent_id] = agent;  in ib_umad_reg_agent()
686 	if (ret && agent)  in ib_umad_reg_agent()
687 		ib_unregister_mad_agent(agent);  in ib_umad_reg_agent()
696 	struct ib_mad_agent *agent = NULL;  in ib_umad_unreg_agent()  local
711 	agent = file->agent[id];  in ib_umad_unreg_agent()
712 	file->agent[id] = NULL;  in ib_umad_unreg_agent()
717 	if (agent)  in ib_umad_unreg_agent()
718 		ib_unregister_mad_agent(agent);  in ib_umad_unreg_agent()
850 			if (file->agent[i])  in ib_umad_close()
851 				ib_unregister_mad_agent(file->agent[i]);  in ib_umad_close()
1109 			if (file->agent[id])  in ib_umad_kill_port()
1110 				ib_unregister_mad_agent(file->agent[id]);  in ib_umad_kill_port()