iwlwifi: make iwl_tx_queue->tfds void*

Instead of having both tfds and tfds39, we can just have a void *tfds.
It makes the tx_queue structure nicer, and the code cleaner. It also helps
with further TX queues management code merging.

Signed-off-by: Samuel Ortiz <samuel.ortiz@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h
index 79f2d45a9fce..78ce4f49c568 100644
--- a/drivers/net/wireless/iwlwifi/iwl-dev.h
+++ b/drivers/net/wireless/iwlwifi/iwl-dev.h
@@ -149,8 +149,7 @@ struct iwl_tx_info {
 
 struct iwl_tx_queue {
         struct iwl_queue q;
-        struct iwl_tfd *tfds;
-        struct iwl3945_tfd *tfds39;
+        void *tfds;
         struct iwl_cmd *cmd[TFD_TX_CMD_SLOTS];
         struct iwl_tx_info *txb;
         u8 need_update;