sli_cmd_fcoe_rediscover_fcf
if (0 == sli_cmd_fcoe_rediscover_fcf(&hw->sli, data, SLI4_BMBX_SIZE, domain->fcf)) {
extern int32_t sli_cmd_fcoe_rediscover_fcf(sli4_t *, void *, size_t, uint16_t);