ethernet: broadcom: remove unnecessary platform_set_drvdata()

Jingoo Han · davem330 · commit 3bca8de22082 · 2013-08-22T15:12:21.000-07:00
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 &lt;jg1.han@samsung.com&gt;
Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;
diff --git a/drivers/net/ethernet/broadcom/bcm63xx_enet.c b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
@@ -2836,7 +2836,6 @@ static int bcm_enetsw_remove(struct platform_device *pdev)
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	release_mem_region(res->start, resource_size(res));
 
-	platform_set_drvdata(pdev, NULL);
 	free_netdev(dev);
 	return 0;
 }

Original file line number	Diff line number	Diff line change
`@@ -2836,7 +2836,6 @@ static int bcm_enetsw_remove(struct platform_device *pdev)`
`2836`	`2836`	`res = platform_get_resource(pdev, IORESOURCE_MEM, 0);`
`2837`	`2837`	`release_mem_region(res->start, resource_size(res));`
`2838`	`2838`
`2839`		`- platform_set_drvdata(pdev, NULL);`
`2840`	`2839`	`free_netdev(dev);`
`2841`	`2840`	`return 0;`
`2842`	`2841`	`}`