diff options
| -rw-r--r-- | net/mac80211/iface.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c index e09fec1507a6..c528a4bb7f4f 100644 --- a/net/mac80211/iface.c +++ b/net/mac80211/iface.c @@ -430,12 +430,13 @@ static int ieee80211_open(struct net_device *dev) if (!is_valid_ether_addr(dev->dev_addr)) return -EADDRNOTAVAIL; + wiphy_lock(sdata->local->hw.wiphy); err = ieee80211_check_concurrent_iface(sdata, sdata->vif.type); if (err) - return err; + goto out; - wiphy_lock(sdata->local->hw.wiphy); err = ieee80211_do_open(&sdata->wdev, true); +out: wiphy_unlock(sdata->local->hw.wiphy); return err; |