netdev - [PATCH 02/15] net: netxen: remove unnecessary pci_set

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Message-id: <000801cecedd$4bc55180$e34ff480$%han@samsung.com>
Date:	Tue, 22 Oct 2013 13:15:09 +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>,
	'Manish Chopra' <manish.chopra@...gic.com>,
	'Sony Chacko' <sony.chacko@...gic.com>,
	'Rajesh Borundia' <rajesh.borundia@...gic.com>
Subject: [PATCH 02/15] net: netxen: 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/qlogic/netxen/netxen_nic_main.c |    2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c b/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c
index 5ec21c5..3bec8cf 100644
--- a/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c
+++ b/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c
@@ -1630,7 +1630,6 @@ err_out_free_res:
 	pci_release_regions(pdev);
 
 err_out_disable_pdev:
-	pci_set_drvdata(pdev, NULL);
 	pci_disable_device(pdev);
 	return err;
 }
@@ -1689,7 +1688,6 @@ static void netxen_nic_remove(struct pci_dev *pdev)
 
 	pci_release_regions(pdev);
 	pci_disable_device(pdev);
-	pci_set_drvdata(pdev, NULL);
 
 	free_netdev(netdev);
 }
-- 
1.7.10.4


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