iwl3945: use iwl_cmd_queue_free

iwl_cmd_queue_free needs to be used to free up the cmd_queue,
as TFD slots for cmd_queue and tx_queue are different.

Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 5 insertions, 6 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.c b/drivers/net/wireless/iwlwifi/iwl-3945.c
index 99bb48e0336f..50c61ed23524 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945.c
+++ b/drivers/net/wireless/iwlwifi/iwl-3945.c
@@ -747,11 +747,6 @@ void iwl3945_hw_txq_free_tfd(struct iwl_priv *priv, struct iwl_tx_queue *txq)
         int i;
         int counter;
 
-        /* classify bd */
-        if (txq->q.id == IWL_CMD_QUEUE_NUM)
-                /* nothing to cleanup after for host commands */
-                return;
-
         /* sanity check */
         counter = TFD_CTL_COUNT_GET(le32_to_cpu(tfd->control_flags));
         if (counter > NUM_TFD_CHUNKS) {
@@ -1240,7 +1235,11 @@ void iwl3945_hw_txq_ctx_free(struct iwl_priv *priv)
 
         /* Tx queues */
         for (txq_id = 0; txq_id <= priv->hw_params.max_txq_num; txq_id++)
-                iwl_tx_queue_free(priv, txq_id);
+                if (txq_id == IWL_CMD_QUEUE_NUM)
+                        iwl_cmd_queue_free(priv);
+                else
+                        iwl_tx_queue_free(priv, txq_id);
+
 }
 
 void iwl3945_hw_txq_ctx_stop(struct iwl_priv *priv)