提交 beb5ac20 编写于 作者: W Wei Yongjun 提交者: David S. Miller

netdev: pasemi: fix return value check in pasemi_mac_phy_init()

In case of error, the function of_phy_connect() returns NULL
pointer not ERR_PTR(). The IS_ERR() test in the return value
check should be replaced with NULL test.

dpatch engine is used to auto generate this patch.
(https://github.com/weiyj/dpatch)
Signed-off-by: NWei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 a326e6dd
......@@ -1101,9 +1101,9 @@ static int pasemi_mac_phy_init(struct net_device *dev)
phydev = of_phy_connect(dev, phy_dn, &pasemi_adjust_link, 0,
PHY_INTERFACE_MODE_SGMII);
if (IS_ERR(phydev)) {
if (!phydev) {
printk(KERN_ERR "%s: Could not attach to phy\n", dev->name);
return PTR_ERR(phydev);
return -ENODEV;
}
mac->phydev = phydev;
......
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