3 files changed, 11 insertions, 3 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
index 339e8d96b654..63bbc60be28e 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
@@ -91,6 +91,7 @@ static void iwlagn_tx_cmd_build_basic(struct iwl_priv *priv,
                 tx_cmd->tid_tspec = qc[0] & 0xf;
                 tx_flags &= ~TX_CMD_FLG_SEQ_CTL_MSK;
         } else {
+                tx_cmd->tid_tspec = IWL_TID_NON_QOS;
                 if (info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ)
                         tx_flags |= TX_CMD_FLG_SEQ_CTL_MSK;
                 else
@@ -808,6 +809,8 @@ static void iwl_rx_reply_tx_agg(struct iwl_priv *priv,
         u32 status = le16_to_cpu(tx_resp->status.status);
         int i;
 
+        WARN_ON(tid == IWL_TID_NON_QOS);
+
         if (agg->wait_for_ba)
                 IWL_DEBUG_TX_REPLY(priv,
                         "got tx response w/o block-ack\n");
@@ -1035,10 +1038,13 @@ int iwlagn_rx_reply_tx(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb,
                 }
 
                 __skb_queue_head_init(&skbs);
-                priv->tid_data[sta_id][tid].next_reclaimed = next_reclaimed;
 
-                IWL_DEBUG_TX_REPLY(priv, "Next reclaimed packet:%d",
-                                          next_reclaimed);
+                if (tid != IWL_TID_NON_QOS) {
+                        priv->tid_data[sta_id][tid].next_reclaimed =
+                                next_reclaimed;
+                        IWL_DEBUG_TX_REPLY(priv, "Next reclaimed packet:%d",
+                                                  next_reclaimed);
+                }
 
                 /*we can free until ssn % q.n_bd not inclusive */
                 WARN_ON(iwl_trans_reclaim(trans(priv), sta_id, tid, txq_id,
diff --git a/drivers/net/wireless/iwlwifi/iwl-commands.h b/drivers/net/wireless/iwlwifi/iwl-commands.h
index 265de39d394c..f822ac447c3b 100644
--- a/drivers/net/wireless/iwlwifi/iwl-commands.h
+++ b/drivers/net/wireless/iwlwifi/iwl-commands.h
@@ -815,6 +815,7 @@ struct iwl_qosparam_cmd {
 
 #define IWL_INVALID_STATION     255
 #define IWL_MAX_TID_COUNT       8
+#define IWL_TID_NON_QOS IWL_MAX_TID_COUNT
 
 #define STA_FLG_TX_RATE_MSK             cpu_to_le32(1 << 2)
 #define STA_FLG_PWR_SAVE_MSK            cpu_to_le32(1 << 8)
diff --git a/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c b/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c
index 67d6e324e26f..324d06dfb690 100644
--- a/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c
+++ b/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c
@@ -1262,6 +1262,7 @@ static int iwl_trans_pcie_reclaim(struct iwl_trans *trans, int sta_id, int tid,
         txq->time_stamp = jiffies;
 
         if (unlikely(txq_id >= IWLAGN_FIRST_AMPDU_QUEUE &&
+                     tid != IWL_TID_NON_QOS &&
                      txq_id != trans_pcie->agg_txq[sta_id][tid])) {
                 /*
                  * FIXME: this is a uCode bug which need to be addressed,