return status;
}
+static
struct bt_param_validation_map_value_entry_descr trimmer_params[] = {
{ "gmt", BT_PARAM_VALIDATION_MAP_VALUE_ENTRY_OPTIONAL, { .type = BT_VALUE_TYPE_BOOL } },
{ "begin", BT_PARAM_VALIDATION_MAP_VALUE_ENTRY_OPTIONAL, { .validation_func = validate_bound_type } },