[net 12/13] net/mlx5e: Removed unnecessary warnings in FEC caps query

[Saeed Mahameed]

From: Shay Agroskin <sha...@mellanox.com>

Querying interface FEC caps with 'ethtool [int]' after link reset
throws warning regading link speed.
This warning is not needed as there is already an indication in
user space that the link is not up.

Fixes: 0696d60853d5 ("net/mlx5e: Receive buffer configuration")
Signed-off-by: Shay Agroskin <sha...@mellanox.com>
Signed-off-by: Saeed Mahameed <sae...@mellanox.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/en/port.c        | 4 +---
 drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.c | 4 +++-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/port.c 
b/drivers/net/ethernet/mellanox/mlx5/core/en/port.c
index 83ba9ea201d8..4a37713023be 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/port.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/port.c
@@ -88,10 +88,8 @@ int mlx5e_port_linkspeed(struct mlx5_core_dev *mdev, u32 
*speed)
 
        eth_proto_oper = MLX5_GET(ptys_reg, out, eth_proto_oper);
        *speed = mlx5e_port_ptys2speed(eth_proto_oper);
-       if (!(*speed)) {
-               mlx5_core_warn(mdev, "cannot get port speed\n");
+       if (!(*speed))
                err = -EINVAL;
-       }
 
        return err;
 }
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.c 
b/drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.c
index c047da8752da..eac245a93f91 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.c
@@ -130,8 +130,10 @@ static u32 calculate_xoff(struct mlx5e_priv *priv, 
unsigned int mtu)
        int err;
 
        err = mlx5e_port_linkspeed(priv->mdev, &speed);
-       if (err)
+       if (err) {
+               mlx5_core_warn(priv->mdev, "cannot get port speed\n");
                return 0;
+       }
 
        xoff = (301 + 216 * priv->dcbx.cable_len / 100) * speed / 1000 + 272 * 
mtu / 100;
 
-- 
2.19.1