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net: cpmac: fix error handling of cpmac_probe()

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Add the missing free_netdev() before return from function
cpmac_probe() in the error handling case.
This patch revert commit 0465be8f4f ("net: cpmac: fix in
releasing resources"), which changed to only free_netdev
while register_netdev failed.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Wei Yongjun 2016-07-19 12:37:53 +00:00 committed by David S. Miller
parent 44fafdaa75
commit 09714275b1
1 changed files with 2 additions and 3 deletions
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5
drivers/net/ethernet/ti/cpmac.c
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@ -1119,7 +1119,7 @@ static int cpmac_probe(struct platform_device *pdev)
mem = platform_get_resource_byname(pdev, IORESOURCE_MEM, "regs");
if (!mem) {
rc = -ENODEV;
goto out;
goto fail;
}
dev->irq = platform_get_irq_byname(pdev, "irq");
@ -1147,7 +1147,7 @@ static int cpmac_probe(struct platform_device *pdev)
dev_err(&pdev->dev, "Could not attach to PHY\n");
rc = PTR_ERR(phydev);
goto out;
goto fail;
}
rc = register_netdev(dev);
@ -1166,7 +1166,6 @@ static int cpmac_probe(struct platform_device *pdev)
fail:
free_netdev(dev);
out:
return rc;
}