diff options
| author | Saeed Mahameed <saeedm@mellanox.com> | 2014-11-20 14:19:44 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-11-21 15:06:30 -0500 |
| commit | 312df74c712252017f0c2c12289f00b146ca72b3 (patch) | |
| tree | 6805c38078381016c8f1de092da8f3ad4ae68532 /drivers/net/ethernet/mellanox/mlx4/en_ethtool.c | |
| parent | 541675580ffcd098d746f7f713c7dbcc86744925 (diff) | |
| download | blackbird-obmc-linux-312df74c712252017f0c2c12289f00b146ca72b3.tar.gz blackbird-obmc-linux-312df74c712252017f0c2c12289f00b146ca72b3.zip | |
net/mlx4_en: mlx4_en_set_settings() always fails when autoneg is set
Fix ethtool set settings to not check AUTONEG_ENABLE
mlx4_en_set_settings should not check if cmd->autoneg == AUTONEG_ENABLE,
cmd->autoneg can be enabled by default and this check will fail other settings requests.
mlx4_en driver doesn't support changing autoneg value, but shouldn't fail the request
in case cmd->autoneg was set.
Fixes: d48b3ab ("net/mlx4_en: Use PTYS register to set ethtool settings (Speed)")
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Amir Vadai <amirv@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/en_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/en_ethtool.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c b/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c index 710cf309962a..bdff834a2a7e 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c @@ -756,7 +756,7 @@ static int mlx4_en_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) speed, cmd->advertising, cmd->autoneg, cmd->duplex); if (!(priv->mdev->dev->caps.flags2 & MLX4_DEV_CAP_FLAG2_ETH_PROT_CTRL) || - (cmd->autoneg == AUTONEG_ENABLE) || (cmd->duplex == DUPLEX_HALF)) + (cmd->duplex == DUPLEX_HALF)) return -EINVAL; memset(&ptys_reg, 0, sizeof(ptys_reg)); |
