From: Libo Chen <libo.chen@huawei.com>
Date: Wed, 21 Aug 2013 07:02:27 +0000 (+0800)
Subject: net: sunbmac: remove unnecessary dev_set_drvdata()
X-Git-Tag: v3.12-rc1~132^2~215
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=63f076e96071eb6611e7537456299ca29feb63c0;p=profile%2Fcommon%2Fkernel-common.git

net: sunbmac: remove unnecessary dev_set_drvdata()

Unnecessary dev_set_drvdata() is removed, because the driver core
clears the driver data to NULL after device_release or on probe failure.

Signed-off-by: Libo Chen <libo.chen@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/sun/sunbmac.c b/drivers/net/ethernet/sun/sunbmac.c
index 0a32ca5..7217ee5 100644
--- a/drivers/net/ethernet/sun/sunbmac.c
+++ b/drivers/net/ethernet/sun/sunbmac.c
@@ -1259,8 +1259,6 @@ static int bigmac_sbus_remove(struct platform_device *op)
 
 	free_netdev(net_dev);
 
-	dev_set_drvdata(&op->dev, NULL);
-
 	return 0;
 }