netdev - [PATCH -next] lpc_eth: fix error return code in lpc_eth_drv

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Message-ID: <CAPgLHd-49BjXc1pwxhSCExNwTuM9rg4Yj6A2PyqnUq=fgm3YKA@mail.gmail.com>
Date:	Wed, 20 Mar 2013 20:21:48 +0800
From:	Wei Yongjun <weiyj.lk@...il.com>
To:	grant.likely@...retlab.ca, rob.herring@...xeda.com,
	davem@...emloft.net, stigge@...com.de, edumazet@...gle.com,
	gregkh@...uxfoundation.org, jiri@...nulli.us
Cc:	yongjun_wei@...ndmicro.com.cn, netdev@...r.kernel.org,
	devicetree-discuss@...ts.ozlabs.org
Subject: [PATCH -next] lpc_eth: fix error return code in lpc_eth_drv_probe()

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

Fix to return a negative error code from the error handling
case instead of 0, as returned elsewhere in this function.

Signed-off-by: Wei Yongjun <yongjun_wei@...ndmicro.com.cn>
---
 drivers/net/ethernet/nxp/lpc_eth.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/nxp/lpc_eth.c b/drivers/net/ethernet/nxp/lpc_eth.c
index 9c88c00..89d1b0e 100644
--- a/drivers/net/ethernet/nxp/lpc_eth.c
+++ b/drivers/net/ethernet/nxp/lpc_eth.c
@@ -1470,7 +1470,8 @@ static int lpc_eth_drv_probe(struct platform_device *pdev)
 	}
 	platform_set_drvdata(pdev, ndev);
 
-	if (lpc_mii_init(pldat) != 0)
+	ret = lpc_mii_init(pldat);
+	if (ret)
 		goto err_out_unregister_netdev;
 
 	netdev_info(ndev, "LPC mac at 0x%08x irq %d\n",

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