Unverified Commit e73db5f1 authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!12732 net: phy: fix null-ptr-deref while probe() failed 

Merge Pull Request from: @ci-robot 
 
PR sync from: Zhang Changzhong <zhangchangzhong@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/6543VZRIMYX3P2WZ4JKN4WT77VGFRSMJ/ 
 
https://gitee.com/src-openeuler/kernel/issues/IAYRDT 
 
Link:https://gitee.com/openeuler/kernel/pulls/12732

 

Reviewed-by: default avatarYue Haibing <yuehaibing@huawei.com>
Signed-off-by: default avatarZhang Changzhong <zhangchangzhong@huawei.com>
parents 8ad8f5dc c70c649b

drivers/net/phy/phy_device.c

+1 −0
Original line number Diff line number Diff line
@@ -1072,6 +1072,7 @@ int phy_attach_direct(struct net_device *dev, struct phy_device *phydev, 


error_module_put:

	module_put(d->driver->owner);

	d->driver = NULL;

error_put_device:

	put_device(d);

	if (ndev_owner != bus->owner)