diff options
| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2016-07-19 12:37:53 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-07-20 21:46:01 (GMT) |
| commit | 09714275b1ce7877f318bbd6321da1def95697d7 (patch) | |
| tree | 4275ce363952e2c26bdbf245e9de396cc97252ed | |
| parent | 44fafdaa757cf251aade6c071f772ddb4e8a9885 (diff) | |
| download | linux-09714275b1ce7877f318bbd6321da1def95697d7.tar.xz | |
net: cpmac: fix error handling of cpmac_probe()
Add the missing free_netdev() before return from function
cpmac_probe() in the error handling case.
This patch revert commit 0465be8f4f1d ("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>
| -rw-r--r-- | drivers/net/ethernet/ti/cpmac.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/net/ethernet/ti/cpmac.c b/drivers/net/ethernet/ti/cpmac.c index 29f381b..d300d53 100644 --- a/drivers/net/ethernet/ti/cpmac.c +++ b/drivers/net/ethernet/ti/cpmac.c @@ -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; } |