iwlwifi: don't leak Tx skb when a queue is disabled
Since the queue might not be empty, we need to free the
pending Tx packets.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
diff --git a/drivers/net/wireless/iwlwifi/pcie/internal.h b/drivers/net/wireless/iwlwifi/pcie/internal.h
index 401178f..6ce58f0 100644
--- a/drivers/net/wireless/iwlwifi/pcie/internal.h
+++ b/drivers/net/wireless/iwlwifi/pcie/internal.h
@@ -346,6 +346,7 @@
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);
/*****************************************************