diff options
Diffstat (limited to 'net/wireless')
| -rw-r--r-- | net/wireless/core.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/wireless/core.c b/net/wireless/core.c index 18f9a5c214b5..a2785379df6e 100644 --- a/net/wireless/core.c +++ b/net/wireless/core.c @@ -1346,6 +1346,7 @@ int cfg80211_register_netdevice(struct net_device *dev) /* we'll take care of this */ wdev->registered = true; + wdev->registering = true; ret = register_netdevice(dev); if (ret) goto out; @@ -1361,6 +1362,7 @@ int cfg80211_register_netdevice(struct net_device *dev) cfg80211_register_wdev(rdev, wdev); ret = 0; out: + wdev->registering = false; if (ret) wdev->registered = false; return ret; @@ -1403,7 +1405,7 @@ static int cfg80211_netdev_notifier_call(struct notifier_block *nb, * It is possible to get NETDEV_UNREGISTER multiple times, * so check wdev->registered. */ - if (wdev->registered) { + if (wdev->registered && !wdev->registering) { wiphy_lock(&rdev->wiphy); _cfg80211_unregister_wdev(wdev, false); wiphy_unlock(&rdev->wiphy); |