[PATCH 1/2] mlx4: remove unnecessary pci_set_drvdata()

[Zhu Yanjun]

The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not necessary to manually clear the
device driver data to NULL.

Cc: Joe Jin <joe....@oracle.com>
Cc: Junxiao Bi <junxiao...@oracle.com>
Signed-off-by: Zhu Yanjun <yanjun....@oracle.com>
---
 drivers/net/ethernet/mellanox/mlx4/main.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx4/main.c 
b/drivers/net/ethernet/mellanox/mlx4/main.c
index 09b9bc1..df9b0ef 100644
--- a/drivers/net/ethernet/mellanox/mlx4/main.c
+++ b/drivers/net/ethernet/mellanox/mlx4/main.c
@@ -3782,7 +3782,6 @@ static int __mlx4_init_one(struct pci_dev *pdev, int 
pci_dev_data,
 
 err_disable_pdev:
        mlx4_pci_disable_device(&priv->dev);
-       pci_set_drvdata(pdev, NULL);
        return err;
 }
 
@@ -3997,7 +3996,6 @@ static void mlx4_remove_one(struct pci_dev *pdev)
        devlink_unregister(devlink);
        kfree(dev->persist);
        devlink_free(devlink);
-       pci_set_drvdata(pdev, NULL);
 }
 
 static int restore_current_port_types(struct mlx4_dev *dev,
-- 
2.7.4