diff options
Diffstat (limited to 'kernel/net/mac80211/iface.c')
| -rw-r--r-- | kernel/net/mac80211/iface.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/kernel/net/mac80211/iface.c b/kernel/net/mac80211/iface.c index c9e325d2e..bcb0a1b64 100644 --- a/kernel/net/mac80211/iface.c +++ b/kernel/net/mac80211/iface.c @@ -977,7 +977,10 @@ static void ieee80211_do_stop(struct ieee80211_sub_if_data *sdata, if (sdata->vif.txq) { struct txq_info *txqi = to_txq_info(sdata->vif.txq); + spin_lock_bh(&txqi->queue.lock); ieee80211_purge_tx_queue(&local->hw, &txqi->queue); + spin_unlock_bh(&txqi->queue.lock); + atomic_set(&sdata->txqs_len[txqi->txq.ac], 0); } @@ -1747,7 +1750,7 @@ int ieee80211_if_add(struct ieee80211_local *local, const char *name, ret = dev_alloc_name(ndev, ndev->name); if (ret < 0) { - free_netdev(ndev); + ieee80211_if_free(ndev); return ret; } @@ -1833,7 +1836,7 @@ int ieee80211_if_add(struct ieee80211_local *local, const char *name, ret = register_netdevice(ndev); if (ret) { - free_netdev(ndev); + ieee80211_if_free(ndev); return ret; } } |