iwlwifi: prepare for PAN queue/fifo assignment

PAN ucode will require a different queue assignment,
in particular queue 9 instead of 4 should be used for
commands.

This is required because the ucode will stop/start
queues 4 and 8 depending on the PAN state, since
queue 8 will be used for PAN multicast (after DTIM).

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.c b/drivers/net/wireless/iwlwifi/iwl-3945.c
index f4aa229986ca..f059b1dd4d41 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945.c
+++ b/drivers/net/wireless/iwlwifi/iwl-3945.c
@@ -273,7 +273,7 @@ static void iwl3945_tx_queue_reclaim(struct iwl_priv *priv,
         struct iwl_queue *q = &txq->q;
         struct iwl_tx_info *tx_info;
 
-        BUG_ON(txq_id == IWL_CMD_QUEUE_NUM);
+        BUG_ON(txq_id == IWL39_CMD_QUEUE_NUM);
 
         for (index = iwl_queue_inc_wrap(index, q->n_bd); q->read_ptr != index;
                 q->read_ptr = iwl_queue_inc_wrap(q->read_ptr, q->n_bd)) {
@@ -285,7 +285,7 @@ static void iwl3945_tx_queue_reclaim(struct iwl_priv *priv,
         }
 
         if (iwl_queue_space(q) > q->low_mark && (txq_id >= 0) &&
-                        (txq_id != IWL_CMD_QUEUE_NUM) &&
+                        (txq_id != IWL39_CMD_QUEUE_NUM) &&
                         priv->mac80211_registered)
                 iwl_wake_queue(priv, txq_id);
 }
@@ -760,7 +760,7 @@ void iwl3945_hw_build_tx_cmd_rate(struct iwl_priv *priv,
                 data_retry_limit = IWL_DEFAULT_TX_RETRY;
         tx_cmd->data_retry_limit = data_retry_limit;
 
-        if (tx_id >= IWL_CMD_QUEUE_NUM)
+        if (tx_id >= IWL39_CMD_QUEUE_NUM)
                 rts_retry_limit = 3;
         else
                 rts_retry_limit = 7;
@@ -909,7 +909,7 @@ static int iwl3945_txq_ctx_reset(struct iwl_priv *priv)
 
         /* Tx queue(s) */
         for (txq_id = 0; txq_id < priv->hw_params.max_txq_num; txq_id++) {
-                slots_num = (txq_id == IWL_CMD_QUEUE_NUM) ?
+                slots_num = (txq_id == IWL39_CMD_QUEUE_NUM) ?
                                 TFD_CMD_SLOTS : TFD_TX_CMD_SLOTS;
                 rc = iwl_tx_queue_init(priv, &priv->txq[txq_id], slots_num,
                                        txq_id);
@@ -1072,7 +1072,7 @@ void iwl3945_hw_txq_ctx_free(struct iwl_priv *priv)
         if (priv->txq)
                 for (txq_id = 0; txq_id < priv->hw_params.max_txq_num;
                      txq_id++)
-                        if (txq_id == IWL_CMD_QUEUE_NUM)
+                        if (txq_id == IWL39_CMD_QUEUE_NUM)
                                 iwl_cmd_queue_free(priv);
                         else
                                 iwl_tx_queue_free(priv, txq_id);