364     char *keyname = osi_calloc(keyname_bufsz);  in get_config_size_from_flash()  local
365     if (!keyname){  in get_config_size_from_flash()
372     snprintf(keyname, keyname_bufsz, "%s%d", CONFIG_KEY, 0);  in get_config_size_from_flash()
373     err = nvs_get_blob(fp, keyname, NULL, &length);  in get_config_size_from_flash()
375         osi_free(keyname);  in get_config_size_from_flash()
380         osi_free(keyname);  in get_config_size_from_flash()
386         snprintf(keyname, keyname_bufsz, "%s%d", CONFIG_KEY, ++i);  in get_config_size_from_flash()
387         err = nvs_get_blob(fp, keyname, NULL, &length);  in get_config_size_from_flash()
394             osi_free(keyname);  in get_config_size_from_flash()
399     osi_free(keyname);  in get_config_size_from_flash()
414     char *keyname = osi_calloc(keyname_bufsz);  in config_save()  local
417     if (!line || !buf || !keyname) {  in config_save()
479         snprintf(keyname, keyname_bufsz, "%s%d", CONFIG_KEY, 0);  in config_save()
480         err = nvs_set_blob(fp, keyname, buf, w_cnt_total);  in config_save()
491             snprintf(keyname, keyname_bufsz, "%s%d", CONFIG_KEY, i);  in config_save()
493 …err = nvs_set_blob(fp, keyname, buf + i*CONFIG_FILE_MAX_SIZE, w_cnt_total - i*CONFIG_FILE_MAX_SIZE…  in config_save()
494 …OSI_TRACE_DEBUG("save keyname = %s, i = %d, %d\n", keyname, i, w_cnt_total - i*CONFIG_FILE_MAX_SIZ…  in config_save()
496                 err = nvs_set_blob(fp, keyname, buf + i*CONFIG_FILE_MAX_SIZE, CONFIG_FILE_MAX_SIZE);  in config_save()
497 …              OSI_TRACE_DEBUG("save keyname = %s, i = %d, %d\n", keyname, i, CONFIG_FILE_MAX_SIZE);  in config_save()
517     osi_free(keyname);  in config_save()
527     if (keyname) {  in config_save()
528         osi_free(keyname);  in config_save()
569     char *keyname = osi_calloc(keyname_bufsz);  in config_parse()  local
577     if (!line || !section || !buf || !keyname) {  in config_parse()
581     snprintf(keyname, keyname_bufsz, "%s%d", CONFIG_KEY, 0);  in config_parse()
582     err = nvs_get_blob(fp, keyname, buf, &length);  in config_parse()
593         snprintf(keyname, keyname_bufsz, "%s%d", CONFIG_KEY, ++i);  in config_parse()
594         err = nvs_get_blob(fp, keyname, buf + CONFIG_FILE_MAX_SIZE * i, &length);  in config_parse()
657     if (keyname) {  in config_parse()
658         osi_free(keyname);  in config_parse()