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net/mlx4_en: do not ignore autoneg in mlx4_en_set_pauseparam()

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The driver does not support pause autonegotiation so it should return
-EINVAL when the function is called with non-zero autoneg.

Cc: Amir Vadai <amirv@mellanox.com>
Signed-off-by: Ivan Vecera <ivecera@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ivan Vecera 2014-09-08 18:46:53 +02:00 committed by David S. Miller
parent 208f7ca4d4
commit 278d436a47
1 changed files with 3 additions and 0 deletions
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3
drivers/net/ethernet/mellanox/mlx4/en_ethtool.c
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@ -487,6 +487,9 @@ static int mlx4_en_set_pauseparam(struct net_device *dev,
struct mlx4_en_dev *mdev = priv->mdev;
int err;
if (pause->autoneg)
return -EINVAL;
priv->prof->tx_pause = pause->tx_pause != 0;
priv->prof->rx_pause = pause->rx_pause != 0;
err = mlx4_SET_PORT_general(mdev->dev, priv->port,