FRU_INFO_MAXLEN
serial_len = strnlen(prod_info.ifpi_product_serial, FRU_INFO_MAXLEN);
char **entity_refs, fru_serial[FRU_INFO_MAXLEN];
char ifbi_manuf_name[FRU_INFO_MAXLEN];
char ifbi_board_name[FRU_INFO_MAXLEN];
char ifbi_product_serial[FRU_INFO_MAXLEN];
char ifbi_part_number[FRU_INFO_MAXLEN];
char ifpi_manuf_name[FRU_INFO_MAXLEN];
char ifpi_product_name[FRU_INFO_MAXLEN];
char ifpi_part_number[FRU_INFO_MAXLEN];
char ifpi_product_version[FRU_INFO_MAXLEN];
char ifpi_product_serial[FRU_INFO_MAXLEN];
char ifpi_asset_tag[FRU_INFO_MAXLEN];