net/mlx5e: Toggle link only after modifying port parameters

[sfrench/cifs-2.6.git] / drivers / net / ethernet / mellanox / mlx5 / core / en_dcbnl.c

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c b/drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c
index b2db180ae2a5bbdda29219d63c72feea0958c12c..e6883132b555b2855b24e9f1d488ec7a9b83852a 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c
@@ -191,7 +191,6 @@ static int mlx5e_dcbnl_ieee_setpfc(struct net_device *dev,
 {
        struct mlx5e_priv *priv = netdev_priv(dev);
        struct mlx5_core_dev *mdev = priv->mdev;
-       enum mlx5_port_status ps;
        u8 curr_pfc_en;
        int ret;
 
@@ -200,14 +199,8 @@ static int mlx5e_dcbnl_ieee_setpfc(struct net_device *dev,
        if (pfc->pfc_en == curr_pfc_en)
                return 0;
 
-       mlx5_query_port_admin_status(mdev, &ps);
-       if (ps == MLX5_PORT_UP)
-               mlx5_set_port_admin_status(mdev, MLX5_PORT_DOWN);
-
        ret = mlx5_set_port_pfc(mdev, pfc->pfc_en, pfc->pfc_en);
-
-       if (ps == MLX5_PORT_UP)
-               mlx5_set_port_admin_status(mdev, MLX5_PORT_UP);
+       mlx5_toggle_port_link(mdev);
 
        return ret;
 }