---

yaml
---
r: 377439
b: refs/heads/master
c: 57bf744
h: refs/heads/master
i:
  377437: c318220
  377435: 6ac9ee2
  377431: d7e70fa
  377423: d6b432d
  377407: f87ef06
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3f6fa3d489e127ca5a5b298eabac3ff5dbe0e112
+refs/heads/master: 57bf74407bd501b0599568a3112fc16395b575d9

trunk/drivers/net/wireless/ath/ath9k/htc_drv_main.c

@@ -1174,7 +1174,7 @@ static int ath9k_htc_config(struct ieee80211_hw *hw, u32 changed)
 		mutex_lock(&priv->htc_pm_lock);
 
 		priv->ps_idle = !!(conf->flags & IEEE80211_CONF_IDLE);
-		if (priv->ps_idle)
+		if (!priv->ps_idle)
 			chip_reset = true;
 
 		mutex_unlock(&priv->htc_pm_lock);

trunk/drivers/net/wireless/ath/ath9k/xmit.c

@@ -1570,6 +1570,8 @@ void ath_txq_schedule(struct ath_softc *sc, struct ath_txq *txq)
 	    txq->axq_ampdu_depth >= ATH_AGGR_MIN_QDEPTH)
 		return;
 
+	rcu_read_lock();
+
 	ac = list_first_entry(&txq->axq_acq, struct ath_atx_ac, list);
 	last_ac = list_entry(txq->axq_acq.prev, struct ath_atx_ac, list);
 
@@ -1608,8 +1610,10 @@ void ath_txq_schedule(struct ath_softc *sc, struct ath_txq *txq)
 
 		if (ac == last_ac ||
 		    txq->axq_ampdu_depth >= ATH_AGGR_MIN_QDEPTH)
-			return;
+			break;
 	}
+
+	rcu_read_unlock();
 }
 
 /***********/

trunk/net/wireless/nl80211.c

@@ -1564,12 +1564,17 @@ static int nl80211_dump_wiphy(struct sk_buff *skb, struct netlink_callback *cb)
 	struct cfg80211_registered_device *dev;
 	s64 filter_wiphy = -1;
 	bool split = false;
-	struct nlattr **tb = nl80211_fam.attrbuf;
+	struct nlattr **tb;
 	int res;
 
+	/* will be zeroed in nlmsg_parse() */
+	tb = kmalloc(sizeof(*tb) * (NL80211_ATTR_MAX + 1), GFP_KERNEL);
+	if (!tb)
+		return -ENOMEM;
+
 	mutex_lock(&cfg80211_mutex);
 	res = nlmsg_parse(cb->nlh, GENL_HDRLEN + nl80211_fam.hdrsize,
-			  tb, nl80211_fam.maxattr, nl80211_policy);
+			  tb, NL80211_ATTR_MAX, nl80211_policy);
 	if (res == 0) {
 		split = tb[NL80211_ATTR_SPLIT_WIPHY_DUMP];
 		if (tb[NL80211_ATTR_WIPHY])
@@ -1583,6 +1588,7 @@ static int nl80211_dump_wiphy(struct sk_buff *skb, struct netlink_callback *cb)
 			netdev = dev_get_by_index(sock_net(skb->sk), ifidx);
 			if (!netdev) {
 				mutex_unlock(&cfg80211_mutex);
+				kfree(tb);
 				return -ENODEV;
 			}
 			if (netdev->ieee80211_ptr) {
@@ -1593,6 +1599,7 @@ static int nl80211_dump_wiphy(struct sk_buff *skb, struct netlink_callback *cb)
 			dev_put(netdev);
 		}
 	}
+	kfree(tb);
 
 	list_for_each_entry(dev, &cfg80211_rdev_list, list) {
 		if (!net_eq(wiphy_net(&dev->wiphy), sock_net(skb->sk)))