1 files changed, 8 insertions, 4 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-tx.c b/drivers/net/wireless/iwlwifi/iwl-tx.c
index 71d5b8a1a73e..a82cca0a30c7 100644
--- a/drivers/net/wireless/iwlwifi/iwl-tx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-tx.c
@@ -728,7 +728,7 @@ int iwl_tx_skb(struct iwl_priv *priv, struct sk_buff *skb)
 
         /* drop all data frame if we are not associated */
         if (ieee80211_is_data(fc) &&
-            (priv->iw_mode != NL80211_IFTYPE_MONITOR ||
+            (!iwl_is_monitor_mode(priv) ||
             !(info->flags & IEEE80211_TX_CTL_INJECTED)) && /* packet injection */
             (!iwl_is_associated(priv) ||
              ((priv->iw_mode == NL80211_IFTYPE_STATION) && !priv->assoc_id) ||
@@ -1183,8 +1183,10 @@ int iwl_tx_agg_start(struct iwl_priv *priv, const u8 *ra, u16 tid, u16 *ssn)
                         __func__, ra, tid);
 
         sta_id = iwl_find_station(priv, ra);
-        if (sta_id == IWL_INVALID_STATION)
+        if (sta_id == IWL_INVALID_STATION) {
+                IWL_ERR(priv, "Start AGG on invalid station\n");
                 return -ENXIO;
+        }
 
         if (priv->stations[sta_id].tid[tid].agg.state != IWL_AGG_OFF) {
                 IWL_ERR(priv, "Start AGG when state is not IWL_AGG_OFF !\n");
@@ -1192,8 +1194,10 @@ int iwl_tx_agg_start(struct iwl_priv *priv, const u8 *ra, u16 tid, u16 *ssn)
         }
 
         txq_id = iwl_txq_ctx_activate_free(priv);
-        if (txq_id == -1)
+        if (txq_id == -1) {
+                IWL_ERR(priv, "No free aggregation queue available\n");
                 return -ENXIO;
+        }
 
         spin_lock_irqsave(&priv->sta_lock, flags);
         tid_data = &priv->stations[sta_id].tid[tid];
@@ -1207,7 +1211,7 @@ int iwl_tx_agg_start(struct iwl_priv *priv, const u8 *ra, u16 tid, u16 *ssn)
                 return ret;
 
         if (tid_data->tfds_in_queue == 0) {
-                IWL_ERR(priv, "HW queue is empty\n");
+                IWL_DEBUG_HT(priv, "HW queue is empty\n");
                 tid_data->agg.state = IWL_AGG_ON;
                 ieee80211_start_tx_ba_cb_irqsafe(priv->hw, ra, tid);
         } else {