From: Jingoo Han <jg1.han@samsung.com>
Date: Mon, 9 Dec 2013 03:27:27 +0000 (+0900)
Subject: net: ns83820: remove unnecessary pci_set_drvdata()
X-Git-Tag: next-20131212~56^2~68
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=e28f4d595186cc02beaffd1952b82d3d8147c556;p=karo-tx-linux.git

net: ns83820: 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 <jg1.han@samsung.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/natsemi/ns83820.c b/drivers/net/ethernet/natsemi/ns83820.c
index 5213e73f0ea5..dbccf1de49ec 100644
--- a/drivers/net/ethernet/natsemi/ns83820.c
+++ b/drivers/net/ethernet/natsemi/ns83820.c
@@ -2235,7 +2235,6 @@ out_disable:
 	pci_disable_device(pci_dev);
 out_free:
 	free_netdev(ndev);
-	pci_set_drvdata(pci_dev, NULL);
 out:
 	return err;
 }
@@ -2259,7 +2258,6 @@ static void ns83820_remove_one(struct pci_dev *pci_dev)
 			dev->rx_info.descs, dev->rx_info.phy_descs);
 	pci_disable_device(dev->pci_dev);
 	free_netdev(ndev);
-	pci_set_drvdata(pci_dev, NULL);
 }
 
 static DEFINE_PCI_DEVICE_TABLE(ns83820_pci_tbl) = {