318 static uint8_t notify_handler(struct bt_conn *conn, struct bt_gatt_subscribe_params *params,  in notify_handler()  argument
321 	LOG_DBG("conn %p params %p data %p length %u", (void *)conn, params, data, length);  in notify_handler()
323 	if (params == &features_sub) {  in notify_handler()
331 	} else if (params == &active_preset_index_sub) {  in notify_handler()
339 	} else if (params == &control_point_sub) {  in notify_handler()
408 static void subscribe_cb(struct bt_conn *conn, uint8_t err, struct bt_gatt_subscribe_params *params)  in subscribe_cb()  argument
416 	if (params == &features_sub) {  in subscribe_cb()
421 	if (params == &control_point_sub) {  in subscribe_cb()
426 	if (params == &active_preset_index_sub) {  in subscribe_cb()
433 				    struct bt_gatt_discover_params *params)  in discover_features_cb()  argument
440 		(void)memset(params, 0, sizeof(*params));  in discover_features_cb()
444 	if (!bt_uuid_cmp(params->uuid, BT_UUID_HAS_HEARING_AID_FEATURES)) {  in discover_features_cb()
457 	} else if (!bt_uuid_cmp(params->uuid, BT_UUID_GATT_CCC)) {  in discover_features_cb()
499 					       struct bt_gatt_discover_params *params)  in discover_active_preset_index_cb()  argument
506 		(void)memset(params, 0, sizeof(*params));  in discover_active_preset_index_cb()
510 	if (!bt_uuid_cmp(params->uuid, BT_UUID_HAS_ACTIVE_PRESET_INDEX)) {  in discover_active_preset_index_cb()
523 	} else if (!bt_uuid_cmp(params->uuid, BT_UUID_GATT_CCC)) {  in discover_active_preset_index_cb()
564 					 struct bt_gatt_discover_params *params)  in discover_control_point_cb()  argument
571 		(void)memset(params, 0, sizeof(*params));  in discover_control_point_cb()
575 	if (!bt_uuid_cmp(params->uuid, BT_UUID_HAS_PRESET_CONTROL_POINT)) {  in discover_control_point_cb()
588 	} else if (!bt_uuid_cmp(params->uuid, BT_UUID_GATT_CCC)) {  in discover_control_point_cb()