1 files changed, 8 insertions, 1 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c
index d8cb94894d51..d1efdc7021b1 100644
--- a/drivers/net/wireless/iwlwifi/iwl3945-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c
@@ -3066,7 +3066,14 @@ static void iwl3945_tx_cmd_complete(struct iwl_priv *priv,
         int cmd_index;
         struct iwl_cmd *cmd;
 
-        BUG_ON(txq_id != IWL_CMD_QUEUE_NUM);
+        if (WARN(txq_id != IWL_CMD_QUEUE_NUM,
+                 "wrong command queue %d, sequence 0x%X readp=%d writep=%d\n",
+                  txq_id, sequence,
+                  priv->txq[IWL_CMD_QUEUE_NUM].q.read_ptr,
+                  priv->txq[IWL_CMD_QUEUE_NUM].q.write_ptr)) {
+                iwl_print_hex_dump(priv, IWL_DL_INFO , rxb, 32);
+                return;
+        }
 
         cmd_index = get_cmd_index(&priv->txq[IWL_CMD_QUEUE_NUM].q, index, huge);
         cmd = priv->txq[IWL_CMD_QUEUE_NUM].cmd[cmd_index];