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net/fm10k: fix Tx prepare to set positive rte_errno

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Fixes: 9b134aa397 ("net/fm10k: add Tx preparation")
Cc: stable@dpdk.org

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Acked-by: Xiao Wang <xiao.w.wang@intel.com>
This commit is contained in:
Andrew Rybchenko 2019-06-05 09:15:58 +01:00 committed by Ferruh Yigit
parent ad8473ef0a
commit dafc6dbcb4
1 changed files with 4 additions and 4 deletions
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8
drivers/net/fm10k/fm10k_rxtx.c
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@ -698,25 +698,25 @@ fm10k_prep_pkts(__rte_unused void *tx_queue, struct rte_mbuf **tx_pkts,
if ((m->ol_flags & PKT_TX_TCP_SEG) &&
(m->tso_segsz < FM10K_TSO_MINMSS)) {
rte_errno = -EINVAL;
rte_errno = EINVAL;
return i;
}
if (m->ol_flags & FM10K_TX_OFFLOAD_NOTSUP_MASK) {
rte_errno = -ENOTSUP;
rte_errno = ENOTSUP;
return i;
}
#ifdef RTE_LIBRTE_ETHDEV_DEBUG
ret = rte_validate_tx_offload(m);
if (ret != 0) {
rte_errno = ret;
rte_errno = -ret;
return i;
}
#endif
ret = rte_net_intel_cksum_prepare(m);
if (ret != 0) {
rte_errno = ret;
rte_errno = -ret;
return i;
}
}