Root/
| 1 | --- a/net/wireless/nl80211.c |
| 2 | +++ b/net/wireless/nl80211.c |
| 3 | @@ -224,8 +224,8 @@ static int nl80211_prepare_netdev_dump(s |
| 4 | } |
| 5 | |
| 6 | *rdev = cfg80211_get_dev_from_ifindex(sock_net(skb->sk), ifidx); |
| 7 | - if (IS_ERR(dev)) { |
| 8 | - err = PTR_ERR(dev); |
| 9 | + if (IS_ERR(*rdev)) { |
| 10 | + err = PTR_ERR(*rdev); |
| 11 | goto out_rtnl; |
| 12 | } |
| 13 | |
| 14 |
