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net/mlx5: fix error message in probe function

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Error values passed to strerror() must be positive.

Fixes: 012ad9944d ("net/mlx5: fix probe return value polarity")
Cc: stable@dpdk.org

Signed-off-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
Acked-by: Yongseok Koh <yskoh@mellanox.com>
This commit is contained in:
Adrien Mazarguil 2018-05-25 18:15:36 +02:00 committed by Shahaf Shuler
parent c6ce7e34ad
commit 93068a9d5a
1 changed files with 2 additions and 2 deletions
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4
drivers/net/mlx5/mlx5.c
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@ -955,9 +955,9 @@ mlx5_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,
priv->mtu = ETHER_MTU;
err = mlx5_args(&config, pci_dev->device.devargs);
if (err) {
DRV_LOG(ERR, "failed to process device arguments: %s",
strerror(err));
err = rte_errno;
DRV_LOG(ERR, "failed to process device arguments: %s",
strerror(rte_errno));
goto port_error;
}
err = mlx5_glue->query_device_ex(ctx, NULL, &device_attr_ex);