iwlwifi: remove pointer to transport from op_mode

This pointer was not used anywhere.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl-op-mode.h b/drivers/net/wireless/iwlwifi/iwl-op-mode.h
index 976448a..f50e6c6 100644
--- a/drivers/net/wireless/iwlwifi/iwl-op-mode.h
+++ b/drivers/net/wireless/iwlwifi/iwl-op-mode.h
@@ -155,14 +155,12 @@
 
 /**
  * struct iwl_op_mode - operational mode
+ * @ops - pointer to its own ops
  *
  * This holds an implementation of the mac80211 / fw API.
- *
- * @ops - pointer to its own ops
  */
 struct iwl_op_mode {
 	const struct iwl_op_mode_ops *ops;
-	const struct iwl_trans *trans;
 
 	char op_mode_specific[0] __aligned(sizeof(void *));
 };