Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wirel...

[karo-tx-linux.git] / net / mac80211 / util.c

diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index 7614821caed500c097b61be74f11eb751601b0d6..ad9009f717edb61f39b0890a80f902de4eee6670 100644 (file)
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -279,13 +279,13 @@ static void __ieee80211_wake_queue(struct ieee80211_hw *hw, int queue,
                /* someone still has this queue stopped */
                return;
 
-       if (!skb_queue_empty(&local->pending[queue]))
+       if (skb_queue_empty(&local->pending[queue])) {
+               rcu_read_lock();
+               list_for_each_entry_rcu(sdata, &local->interfaces, list)
+                       netif_tx_wake_queue(netdev_get_tx_queue(sdata->dev, queue));
+               rcu_read_unlock();
+       } else
                tasklet_schedule(&local->tx_pending_tasklet);
-
-       rcu_read_lock();
-       list_for_each_entry_rcu(sdata, &local->interfaces, list)
-               netif_tx_wake_queue(netdev_get_tx_queue(sdata->dev, queue));
-       rcu_read_unlock();
 }
 
 void ieee80211_wake_queue_by_reason(struct ieee80211_hw *hw, int queue,
@@ -1102,9 +1102,9 @@ int ieee80211_reconfig(struct ieee80211_local *local)
                 */
                res = drv_start(local);
                if (res) {
-                       WARN(local->suspended, "Harware became unavailable "
-                            "upon resume. This is could be a software issue"
-                            "prior to suspend or a hardware issue\n");
+                       WARN(local->suspended, "Hardware became unavailable "
+                            "upon resume. This could be a software issue "
+                            "prior to suspend or a hardware issue.\n");
                        return res;
                }