diff --git a/drivers/net/wireless/iwlwifi/pcie/internal.h b/drivers/net/wireless/iwlwifi/pcie/internal.h
index 401178f44a3b130a9de6832bf10bd3e9b6e4b529..6ce58f03bc53e96e3d2278f385d1f596164c7841 100644
--- a/drivers/net/wireless/iwlwifi/pcie/internal.h
+++ b/drivers/net/wireless/iwlwifi/pcie/internal.h
@@ -346,6 +346,7 @@ void iwl_txq_free_tfd(struct iwl_trans *trans, struct iwl_tx_queue *txq,
 		      enum dma_data_direction dma_dir);
 int iwl_tx_queue_reclaim(struct iwl_trans *trans, int txq_id, int index,
 			 struct sk_buff_head *skbs);
+void iwl_tx_queue_unmap(struct iwl_trans *trans, int txq_id);
 int iwl_queue_space(const struct iwl_queue *q);
 
 /*****************************************************
diff --git a/drivers/net/wireless/iwlwifi/pcie/trans.c b/drivers/net/wireless/iwlwifi/pcie/trans.c
index f95d88df7772014a430f620c889303bf135ff9c3..a6a518116c7fd03e7d5e56fb983f5a11f3990e44 100644
--- a/drivers/net/wireless/iwlwifi/pcie/trans.c
+++ b/drivers/net/wireless/iwlwifi/pcie/trans.c
@@ -442,10 +442,10 @@ static int iwl_trans_txq_init(struct iwl_trans *trans, struct iwl_tx_queue *txq,
 	return 0;
 }
 
-/**
+/*
  * iwl_tx_queue_unmap -  Unmap any remaining DMA mappings and free skb's
  */
-static void iwl_tx_queue_unmap(struct iwl_trans *trans, int txq_id)
+void iwl_tx_queue_unmap(struct iwl_trans *trans, int txq_id)
 {
 	struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
 	struct iwl_tx_queue *txq = &trans_pcie->txq[txq_id];
diff --git a/drivers/net/wireless/iwlwifi/pcie/tx.c b/drivers/net/wireless/iwlwifi/pcie/tx.c
index db3efbb84d9221d96c933062758504fb74f5f283..5db03145186c5d3333d374c69e91b0711f9818cc 100644
--- a/drivers/net/wireless/iwlwifi/pcie/tx.c
+++ b/drivers/net/wireless/iwlwifi/pcie/tx.c
@@ -494,6 +494,8 @@ void iwl_trans_pcie_txq_disable(struct iwl_trans *trans, int txq_id)
 	_iwl_write_targ_mem_dwords(trans, stts_addr,
 				   zero_val, ARRAY_SIZE(zero_val));
 
+	iwl_tx_queue_unmap(trans, txq_id);
+
 	IWL_DEBUG_TX_QUEUES(trans, "Deactivate queue %d\n", txq_id);
 }