From 3c0d6d32eacf0f331636b804188ff8a2c9d740eb Mon Sep 17 00:00:00 2001 From: Jingoo Han Date: Mon, 9 Dec 2013 12:29:46 +0900 Subject: [PATCH] wan: dscc4: remove unnecessary pci_set_drvdata() The driver core clears the driver data to NULL after device_release or on probe failure. Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han Signed-off-by: David S. Miller --- drivers/net/wan/dscc4.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/net/wan/dscc4.c b/drivers/net/wan/dscc4.c index 851dc7b..288610d 100644 --- a/drivers/net/wan/dscc4.c +++ b/drivers/net/wan/dscc4.c @@ -699,8 +699,6 @@ static void dscc4_free1(struct pci_dev *pdev) for (i = 0; i < dev_per_card; i++) unregister_hdlc_device(dscc4_to_dev(root + i)); - pci_set_drvdata(pdev, NULL); - for (i = 0; i < dev_per_card; i++) free_netdev(root[i].dev); kfree(root); -- 2.7.4