657 	xml_node_t *node, *tnds;  in add_update_node()  local
660 	tnds = mo_to_tnds(ctx->xml, upd_node, 0, NULL, NULL);  in add_update_node()
661 	if (!tnds)  in add_update_node()
664 	str = xml_node_to_str(ctx->xml, tnds);  in add_update_node()
665 	xml_node_free(ctx->xml, tnds);  in add_update_node()
1065 	xml_node_t *child, *tnds, *mo;  in spp_get_mo()  local
1097 	tnds = xml_node_from_buf(ctx->xml, str);  in spp_get_mo()
1099 	if (tnds == NULL) {  in spp_get_mo()
1105 	if (xml_validate_dtd(ctx->xml, tnds, fname, ret_err) == 0)  in spp_get_mo()
1116 	mo = tnds_to_mo(ctx->xml, tnds);  in spp_get_mo()
1117 	xml_node_free(ctx->xml, tnds);  in spp_get_mo()
1328 	xml_node_t *pps, *tnds;  in hs20_user_input_registration()  local
1415 	tnds = mo_to_tnds(ctx->xml, pps, 0, URN_HS20_PPS, NULL);  in hs20_user_input_registration()
1417 	if (!tnds) {  in hs20_user_input_registration()
1423 	str = xml_node_to_str(ctx->xml, tnds);  in hs20_user_input_registration()
1424 	xml_node_free(ctx->xml, tnds);  in hs20_user_input_registration()