netdev - [PATCH 2/5] wan: lmc: remove unnecessary pci_set

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Message-id: <000c01cee981$b730e150$2592a3f0$%han@samsung.com>
Date:	Mon, 25 Nov 2013 10:57:37 +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>
Subject: [PATCH 2/5] wan: lmc: 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/wan/lmc/lmc_main.c |    2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/net/wan/lmc/lmc_main.c b/drivers/net/wan/lmc/lmc_main.c
index 7ef435b..c59b91f 100644
--- a/drivers/net/wan/lmc/lmc_main.c
+++ b/drivers/net/wan/lmc/lmc_main.c
@@ -973,7 +973,6 @@ static int lmc_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
     return 0;

 err_hdlcdev:
-	pci_set_drvdata(pdev, NULL);
 	kfree(sc);
 err_kzalloc:
 	pci_release_regions(pdev);
@@ -995,7 +994,6 @@ static void lmc_remove_one(struct pci_dev *pdev)
 		free_netdev(dev);
 		pci_release_regions(pdev);
 		pci_disable_device(pdev);
-		pci_set_drvdata(pdev, NULL);
 	}
 }

-- 
1.7.10.4

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