Author: Vasiliy Kulikov <segooon@gmail.com> Freeing netdev without free_netdev() leads to net, tx leaks. I might lead to dereferencing freed pointer. The semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) @@ struct net_device* dev; @@ -kfree(dev) +free_netdev(dev) Signed-off-by: Vasiliy Kulikov Signed-off-by: Greg Kroah-Hartman — drivers/staging/otus/usbdrv.c | 2 +- 1 file changed, 1 insertion(+), 1 …