3 files changed, 7 insertions, 3 deletions

diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
index be6baf7f6510..5c1bec18c9e3 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
@@ -1183,7 +1183,7 @@ 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);
diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c
index bfb58a5f2fd0..c59ae43b9b35 100644
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -1673,6 +1673,8 @@ 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);
 
@@ -1711,8 +1713,10 @@ 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();
 }
 
 /***********/
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c
index 9af3a76844f7..8c3499bec893 100644
--- a/net/bluetooth/l2cap_core.c
+++ b/net/bluetooth/l2cap_core.c
@@ -4334,7 +4334,7 @@ static inline int l2cap_information_rsp(struct l2cap_conn *conn,
         struct l2cap_info_rsp *rsp = (struct l2cap_info_rsp *) data;
         u16 type, result;
 
-        if (cmd_len != sizeof(*rsp))
+        if (cmd_len < sizeof(*rsp))
                 return -EPROTO;
 
         type   = __le16_to_cpu(rsp->type);