netdev - [PATCH 02/52] net: 8390: remove unnecessary pci_set

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Message-id: <004c01ceaebf$c86f7fa0$594e7ee0$%han@samsung.com>
Date:	Wed, 11 Sep 2013 16:23:16 +0900
From:	Jingoo Han <jg1.han@...sung.com>
To:	"'David S. Miller'" <davem@...emloft.net>
Cc:	netdev@...r.kernel.org, 'Jingoo Han' <jg1.han@...sung.com>,
	'Paul Gortmaker' <paul.gortmaker@...driver.com>
Subject: [PATCH 02/52] net: 8390: 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@...sung.com>
---
 drivers/net/ethernet/8390/ne2k-pci.c |    3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/net/ethernet/8390/ne2k-pci.c b/drivers/net/ethernet/8390/ne2k-pci.c
index 9220108..fc14a85 100644
--- a/drivers/net/ethernet/8390/ne2k-pci.c
+++ b/drivers/net/ethernet/8390/ne2k-pci.c
@@ -389,9 +389,7 @@ err_out_free_netdev:
 	free_netdev (dev);
 err_out_free_res:
 	release_region (ioaddr, NE_IO_EXTENT);
-	pci_set_drvdata (pdev, NULL);
 	return -ENODEV;
-
 }
 
 /*
@@ -655,7 +653,6 @@ static void ne2k_pci_remove_one(struct pci_dev *pdev)
 	release_region(dev->base_addr, NE_IO_EXTENT);
 	free_netdev(dev);
 	pci_disable_device(pdev);
-	pci_set_drvdata(pdev, NULL);
 }
 
 #ifdef CONFIG_PM
-- 
1.7.10.4


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