689 	uint16_t handle = params->value_handle;  in notify_handler()
693 		LOG_DBG("[UNSUBSCRIBED] 0x%04X", params->value_handle);  in notify_handler()
694 		params->value_handle = 0U;  in notify_handler()
707 		if (handle == tbs_inst->call_state_sub_params.value_handle) {  in notify_handler()
710 		} else if (handle == tbs_inst->name_sub_params.value_handle) {  in notify_handler()
715 		} else if (handle == tbs_inst->technology_sub_params.value_handle) {  in notify_handler()
719 		} else if (handle == tbs_inst->signal_strength_sub_params.value_handle) {  in notify_handler()
724 		} else if (handle == tbs_inst->status_flags_sub_params.value_handle) {  in notify_handler()
729 		} else if (handle == tbs_inst->current_calls_sub_params.value_handle) {  in notify_handler()
734 		} else if (handle == tbs_inst->in_target_uri_sub_params.value_handle) {  in notify_handler()
739 		} else if (handle == tbs_inst->call_cp_sub_params.value_handle) {  in notify_handler()
746 		} else if (handle == tbs_inst->incoming_call_sub_params.value_handle) {  in notify_handler()
750 		} else if (handle == tbs_inst->friendly_name_sub_params.value_handle) {  in notify_handler()
919 	if (inst->call_cp_sub_params.value_handle == 0) {  in tbs_client_common_call_control()
927 	return bt_gatt_write_without_response(conn, inst->call_cp_sub_params.value_handle,  in tbs_client_common_call_control()
1584 			sub_params->value_handle = chrc->value_handle;  in discover_func()
1590 			sub_params->value_handle = chrc->value_handle;  in discover_func()
1596 			current_inst->bearer_uci_handle = chrc->value_handle;  in discover_func()
1602 			sub_params->value_handle = chrc->value_handle;  in discover_func()
1608 			current_inst->uri_list_handle = chrc->value_handle;  in discover_func()
1614 			sub_params->value_handle = chrc->value_handle;  in discover_func()
1621 			current_inst->signal_interval_handle = chrc->value_handle;  in discover_func()
1628 			sub_params->value_handle = chrc->value_handle;  in discover_func()
1634 			current_inst->ccid_handle = chrc->value_handle;  in discover_func()
1640 			sub_params->value_handle = chrc->value_handle;  in discover_func()
1647 			sub_params->value_handle = chrc->value_handle;  in discover_func()
1654 			sub_params->value_handle = chrc->value_handle;  in discover_func()
1660 			current_inst->optional_opcodes_handle = chrc->value_handle;  in discover_func()
1664 			current_inst->termination_reason_handle = chrc->value_handle;  in discover_func()
1666 			sub_params->value_handle = chrc->value_handle;  in discover_func()
1672 			sub_params->value_handle = chrc->value_handle;  in discover_func()
1679 			sub_params->value_handle = chrc->value_handle;  in discover_func()
1705 					       sub_params->value_handle, err);  in discover_func()
1712 					       sub_params->value_handle);  in discover_func()
1976 	return bt_gatt_write_without_response(conn, inst->call_cp_sub_params.value_handle,  in bt_tbs_client_originate_call()
2004 		if (inst->call_cp_sub_params.value_handle == 0) {  in bt_tbs_client_join_calls()
2021 						      inst->call_cp_sub_params.value_handle,  in bt_tbs_client_join_calls()
2075 	if (inst->name_sub_params.value_handle == 0) {  in bt_tbs_client_read_bearer_provider_name()
2080 	return tbs_client_gatt_read(conn, inst, inst->name_sub_params.value_handle,  in bt_tbs_client_read_bearer_provider_name()
2122 	if (inst->technology_sub_params.value_handle == 0) {  in bt_tbs_client_read_technology()
2127 	return tbs_client_gatt_read(conn, inst, inst->technology_sub_params.value_handle,  in bt_tbs_client_read_technology()
2169 	if (inst->signal_strength_sub_params.value_handle == 0) {  in bt_tbs_client_read_signal_strength()
2174 	return tbs_client_gatt_read(conn, inst, inst->signal_strength_sub_params.value_handle,  in bt_tbs_client_read_signal_strength()
2217 	if (inst->current_calls_sub_params.value_handle == 0) {  in bt_tbs_client_read_current_calls()
2222 	return tbs_client_gatt_read(conn, inst, inst->current_calls_sub_params.value_handle,  in bt_tbs_client_read_current_calls()
2264 	if (inst->in_target_uri_sub_params.value_handle == 0) {  in bt_tbs_client_read_call_uri()
2269 	return tbs_client_gatt_read(conn, inst, inst->in_target_uri_sub_params.value_handle,  in bt_tbs_client_read_call_uri()
2288 	if (inst->status_flags_sub_params.value_handle == 0) {  in bt_tbs_client_read_status_flags()
2293 	return tbs_client_gatt_read(conn, inst, inst->status_flags_sub_params.value_handle,  in bt_tbs_client_read_status_flags()
2311 	if (inst->call_state_sub_params.value_handle == 0) {  in bt_tbs_client_read_call_state()
2316 	return tbs_client_gatt_read(conn, inst, inst->call_state_sub_params.value_handle,  in bt_tbs_client_read_call_state()
2359 	if (inst->incoming_call_sub_params.value_handle == 0) {  in bt_tbs_client_read_remote_uri()
2364 	return tbs_client_gatt_read(conn, inst, inst->incoming_call_sub_params.value_handle,  in bt_tbs_client_read_remote_uri()
2383 	if (inst->friendly_name_sub_params.value_handle == 0) {  in bt_tbs_client_read_friendly_name()
2388 	return tbs_client_gatt_read(conn, inst, inst->friendly_name_sub_params.value_handle,  in bt_tbs_client_read_friendly_name()