netdev - [V2 net-next 02/15] net/mlx5e: IPoIB, Fix driver name retrieved by ethtool

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Date:   Sun, 20 Aug 2017 16:49:03 +0300
From:   Saeed Mahameed <saeedm@...lanox.com>
To:     "David S. Miller" <davem@...emloft.net>
Cc:     netdev@...r.kernel.org, Leon Romanovsky <leonro@...lanox.com>,
        Feras Daoud <ferasda@...lanox.com>,
        Saeed Mahameed <saeedm@...lanox.com>
Subject: [V2 net-next 02/15] net/mlx5e: IPoIB, Fix driver name retrieved by ethtool

From: Feras Daoud <ferasda@...lanox.com>

Printing an enhanced IPoIB device information using
"ethtool -i DEVNAME", prints the low level driver name: mlx5_core.
This commit changes the name to mlx5_core [ib_ipoib], to include the
ipoib device driver infromation.

Fixes: 076b0936e5fb ("net/mlx5e: IPoIB, Add ethtool support")
Signed-off-by: Feras Daoud <ferasda@...lanox.com>
Signed-off-by: Saeed Mahameed <saeedm@...lanox.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/ipoib/ethtool.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/ipoib/ethtool.c b/drivers/net/ethernet/mellanox/mlx5/core/ipoib/ethtool.c
index eb04e97d8765..b080fabfe8de 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/ipoib/ethtool.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/ipoib/ethtool.c
@@ -39,6 +39,8 @@ static void mlx5i_get_drvinfo(struct net_device *dev,
 	struct mlx5e_priv *priv = mlx5i_epriv(dev);
 
 	mlx5e_ethtool_get_drvinfo(priv, drvinfo);
+	strlcpy(drvinfo->driver, DRIVER_NAME "[ib_ipoib]",
+		sizeof(drvinfo->driver));
 }
 
 static void mlx5i_get_strings(struct net_device *dev,
-- 
2.13.0