49 #define DISCOVER_REQ(_req) CONTAINER_OF(_req, struct bt_avdtp_discover_params, req)
50 #define GET_CAP_REQ(_req)  CONTAINER_OF(_req, struct bt_avdtp_get_capabilities_params, req)
51 #define SET_CONF_REQ(_req) CONTAINER_OF(_req, struct bt_avdtp_set_configuration_params, req)
52 #define CTRL_REQ(_req)     CONTAINER_OF(_req, struct bt_avdtp_ctrl_params, req)
113 	session->req = NULL;  in bt_avdtp_clear_req()
135 	if (session->req != NULL) {  in bt_avdtp_media_l2cap_connected()
136 		struct bt_avdtp_req *req = session->req;  in bt_avdtp_media_l2cap_connected()  local
138 		req->status = 0;  in bt_avdtp_media_l2cap_connected()
140 		if (req->func != NULL) {  in bt_avdtp_media_l2cap_connected()
141 			req->func(req);  in bt_avdtp_media_l2cap_connected()
159 	if ((sep->state == AVDTP_CLOSING) && (session->req != NULL) &&  in bt_avdtp_media_l2cap_disconnected()
160 	    (session->req->sig == BT_AVDTP_CLOSE)) {  in bt_avdtp_media_l2cap_disconnected()
162 		struct bt_avdtp_req *req = session->req;  in bt_avdtp_media_l2cap_disconnected()  local
166 		req->status = 0;  in bt_avdtp_media_l2cap_disconnected()
168 		if (req->func != NULL) {  in bt_avdtp_media_l2cap_disconnected()
169 			req->func(req);  in bt_avdtp_media_l2cap_disconnected()
245 static void avdtp_set_status(struct bt_avdtp_req *req, struct net_buf *buf, uint8_t msg_type)  in avdtp_set_status()  argument
248 		req->status = 0;  in avdtp_set_status()
251 			req->status = net_buf_pull_u8(buf);  in avdtp_set_status()
254 			req->status = BT_AVDTP_BAD_LENGTH;  in avdtp_set_status()
257 		req->status = BT_AVDTP_NOT_SUPPORTED_COMMAND;  in avdtp_set_status()
259 		req->status = BT_AVDTP_BAD_HEADER_FORMAT;  in avdtp_set_status()
311 		struct bt_avdtp_req *req = session->req;  in avdtp_discover_handler()  local
313 		if (req == NULL) {  in avdtp_discover_handler()
318 			DISCOVER_REQ(req)->buf = buf;  in avdtp_discover_handler()
320 			DISCOVER_REQ(req)->buf = NULL;  in avdtp_discover_handler()
322 		avdtp_set_status(req, buf, msg_type);  in avdtp_discover_handler()
324 		if (req->func != NULL) {  in avdtp_discover_handler()
325 			req->func(req);  in avdtp_discover_handler()
403 		struct bt_avdtp_req *req = session->req;  in avdtp_get_capabilities_handler()  local
405 		if (req == NULL) {  in avdtp_get_capabilities_handler()
409 		GET_CAP_REQ(session->req)->buf = NULL;  in avdtp_get_capabilities_handler()
412 			GET_CAP_REQ(req)->buf = buf;  in avdtp_get_capabilities_handler()
414 		avdtp_set_status(req, buf, msg_type);  in avdtp_get_capabilities_handler()
416 		if (req->func != NULL) {  in avdtp_get_capabilities_handler()
417 			req->func(req);  in avdtp_get_capabilities_handler()
503 		struct bt_avdtp_req *req = session->req;  in avdtp_process_configuration()  local
505 		if (req == NULL) {  in avdtp_process_configuration()
511 				bt_avdtp_set_state_lock(SET_CONF_REQ(req)->sep, AVDTP_CONFIGURED);  in avdtp_process_configuration()
521 		avdtp_set_status(req, buf, msg_type);  in avdtp_process_configuration()
523 		if (req->func != NULL) {  in avdtp_process_configuration()
524 			req->func(req);  in avdtp_process_configuration()
614 		struct bt_avdtp_req *req = session->req;  in avdtp_open_handler()  local
616 		if (req == NULL) {  in avdtp_open_handler()
620 		avdtp_set_status(req, buf, msg_type);  in avdtp_open_handler()
622 			bt_avdtp_set_state_lock(CTRL_REQ(req)->sep, AVDTP_OPENING);  in avdtp_open_handler()
624 			if (!avdtp_media_connect(session, CTRL_REQ(req)->sep)) {  in avdtp_open_handler()
628 		if (req->status) {  in avdtp_open_handler()
630 			if (req->func != NULL) {  in avdtp_open_handler()
631 				req->func(req);  in avdtp_open_handler()
685 		struct bt_avdtp_req *req = session->req;  in avdtp_start_handler()  local
687 		if (req == NULL) {  in avdtp_start_handler()
692 			bt_avdtp_set_state_lock(CTRL_REQ(req)->sep, AVDTP_STREAMING);  in avdtp_start_handler()
698 				if (acp_seid != CTRL_REQ(req)->acp_stream_ep_id) {  in avdtp_start_handler()
703 		avdtp_set_status(req, buf, msg_type);  in avdtp_start_handler()
705 		if (req->func != NULL) {  in avdtp_start_handler()
706 			req->func(req);  in avdtp_start_handler()
761 		struct bt_avdtp_req *req = session->req;  in avdtp_close_handler()  local
763 		if (req == NULL) {  in avdtp_close_handler()
767 		avdtp_set_status(req, buf, msg_type);  in avdtp_close_handler()
769 			bt_avdtp_set_state_lock(CTRL_REQ(req)->sep, AVDTP_CLOSING);  in avdtp_close_handler()
770 			if (!avdtp_media_disconnect(CTRL_REQ(req)->sep)) {  in avdtp_close_handler()
775 		if (req->func != NULL) {  in avdtp_close_handler()
776 			req->func(req);  in avdtp_close_handler()
830 		struct bt_avdtp_req *req = session->req;  in avdtp_suspend_handler()  local
832 		if (req == NULL) {  in avdtp_suspend_handler()
837 			bt_avdtp_set_state_lock(CTRL_REQ(req)->sep, AVDTP_OPEN);  in avdtp_suspend_handler()
843 				if (acp_seid != CTRL_REQ(req)->acp_stream_ep_id) {  in avdtp_suspend_handler()
848 		avdtp_set_status(req, buf, msg_type);  in avdtp_suspend_handler()
850 		if (req->func != NULL) {  in avdtp_suspend_handler()
851 			req->func(req);  in avdtp_suspend_handler()
905 		struct bt_avdtp_req *req = session->req;  in avdtp_abort_handler()  local
907 		if (req == NULL) {  in avdtp_abort_handler()
912 			uint8_t pre_state = CTRL_REQ(req)->sep->state;  in avdtp_abort_handler()
914 			bt_avdtp_set_state_lock(CTRL_REQ(req)->sep, AVDTP_ABORTING);  in avdtp_abort_handler()
917 				avdtp_media_disconnect(CTRL_REQ(req)->sep);  in avdtp_abort_handler()
923 			bt_avdtp_set_state_lock(CTRL_REQ(req)->sep, AVDTP_IDLE);  in avdtp_abort_handler()
929 				if (acp_seid != CTRL_REQ(req)->acp_stream_ep_id) {  in avdtp_abort_handler()
934 		avdtp_set_status(req, buf, msg_type);  in avdtp_abort_handler()
936 		if (req->func != NULL) {  in avdtp_abort_handler()
937 			req->func(req);  in avdtp_abort_handler()
945 	struct bt_avdtp_req *req = (AVDTP_KWORK(work))->req;  in avdtp_timeout()  local
949 	if (req) {  in avdtp_timeout()
950 		LOG_DBG("Failed Signal_id = %d", req->sig);  in avdtp_timeout()
952 		switch (req->sig) {  in avdtp_timeout()
961 			req->status = BT_AVDTP_TIME_OUT;  in avdtp_timeout()
962 			req->func(req);  in avdtp_timeout()
968 		AVDTP_KWORK(work)->req = NULL;  in avdtp_timeout()
972 static int avdtp_send(struct bt_avdtp *session, struct net_buf *buf, struct bt_avdtp_req *req)  in avdtp_send()  argument
978 	if (session->req != NULL) {  in avdtp_send()
982 	session->req = req;  in avdtp_send()
995 	req->sig = AVDTP_GET_SIG_ID(hdr->signal_id);  in avdtp_send()
996 	req->tid = AVDTP_GET_TR_ID(hdr->hdr);  in avdtp_send()
997 	LOG_DBG("sig 0x%02X, tid 0x%02X", req->sig, req->tid);  in avdtp_send()
1050 	if (session->req) {  in bt_avdtp_l2cap_disconnected()
1051 		struct bt_avdtp_req *req = session->req;  in bt_avdtp_l2cap_disconnected()  local
1053 		req->status = BT_AVDTP_BAD_STATE;  in bt_avdtp_l2cap_disconnected()
1055 		if (req->func != NULL) {  in bt_avdtp_l2cap_disconnected()
1056 			req->func(req);  in bt_avdtp_l2cap_disconnected()
1127 		if (session->req == NULL) {  in bt_avdtp_l2cap_recv()
1132 		if (session->req->sig != sigid || session->req->tid != tid) {  in bt_avdtp_l2cap_recv()
1135 				session->req->sig, session->req->tid);  in bt_avdtp_l2cap_recv()
1322 	return avdtp_send(session, buf, &param->req);  in bt_avdtp_discover()
1365 	return avdtp_send(session, buf, &param->req);  in bt_avdtp_get_capabilities()
1469 	return avdtp_send(session, buf, &param->req);  in avdtp_process_configure_command()
1526 	return avdtp_send(session, buf, &param->req);  in bt_avdtp_ctrl()