netdev - [PATCH] ethernet/arc/arc_emac: add missing platform_set_drvdata() in arc_emac

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Date:	Mon, 11 Nov 2013 14:15:12 +0800
From:	Wei Yongjun <weiyj.lk@...il.com>
To:	grant.likely@...aro.org, rob.herring@...xeda.com,
	davem@...emloft.net, abrodkin@...opsys.com, vgupta@...opsys.com
Cc:	yongjun_wei@...ndmicro.com.cn, netdev@...r.kernel.org
Subject: [PATCH] ethernet/arc/arc_emac: add missing platform_set_drvdata() in arc_emac_probe()

From: Wei Yongjun <yongjun_wei@...ndmicro.com.cn>

Add missing platform_set_drvdata() in arc_emac_probe(), otherwise
calling platform_get_drvdata() in arc_emac_remove() may returns NULL.

Signed-off-by: Wei Yongjun <yongjun_wei@...ndmicro.com.cn>
---
 drivers/net/ethernet/arc/emac_main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/arc/emac_main.c b/drivers/net/ethernet/arc/emac_main.c
index 9e16014..cbaa7f9 100644
--- a/drivers/net/ethernet/arc/emac_main.c
+++ b/drivers/net/ethernet/arc/emac_main.c
@@ -671,6 +671,7 @@ static int arc_emac_probe(struct platform_device *pdev)
 	if (!ndev)
 		return -ENOMEM;
 
+	platform_set_drvdata(pdev, ndev);
 	SET_NETDEV_DEV(ndev, &pdev->dev);
 
 	ndev->netdev_ops = &arc_emac_netdev_ops;

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