netdev - [PATCH] net: vmxnet3: remove unnecessary pci_set

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Message-id: <001701cee982$cd4cdd30$67e69790$%han@samsung.com>
Date:	Mon, 25 Nov 2013 11:05:23 +0900
From:	Jingoo Han <jg1.han@...sung.com>
To:	"'David S. Miller'" <davem@...emloft.net>
Cc:	netdev@...r.kernel.org,
	'Shreyas Bhatewara' <sbhatewara@...are.com>,
	pv-drivers@...are.com, 'Jingoo Han' <jg1.han@...sung.com>,
	'Andy King' <acking@...are.com>,
	'Aditya Sarwade' <asarwade@...are.com>,
	'George Zhang' <georgezhang@...are.com>
Subject: [PATCH] net: vmxnet3: 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/vmxnet3/vmxnet3_drv.c |    1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/net/vmxnet3/vmxnet3_drv.c b/drivers/net/vmxnet3/vmxnet3_drv.c
index 7e2788c..a300a18 100644
--- a/drivers/net/vmxnet3/vmxnet3_drv.c
+++ b/drivers/net/vmxnet3/vmxnet3_drv.c
@@ -3132,7 +3132,6 @@ err_alloc_queue_desc:
 err_alloc_shared:
 	dma_unmap_single(&adapter->pdev->dev, adapter->adapter_pa,
 			 sizeof(struct vmxnet3_adapter), PCI_DMA_TODEVICE);
-	pci_set_drvdata(pdev, NULL);
 	free_netdev(netdev);
 	return err;
 }
-- 
1.7.10.4


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