mwifiex: drop 'add_tail' param from mwifiex_insert_cmd_to_pending_q()

It's always called with 'true' -- we only determine it 'false' locally
within this function. So drop the parameter.

Also, this should be 'bool' (since we use true/false), not 'u32'.
Signed-off-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

drivers/net/wireless/marvell/mwifiex/cmdevt.c

@@ -664,7 +664,7 @@ int mwifiex_send_cmd(struct mwifiex_private *priv, u16 cmd_no,
 	    cmd_no == HostCmd_CMD_802_11_SCAN_EXT) {
 		mwifiex_queue_scan_cmd(priv, cmd_node);
 	} else {
-		mwifiex_insert_cmd_to_pending_q(adapter, cmd_node, true);
+		mwifiex_insert_cmd_to_pending_q(adapter, cmd_node);
 		queue_work(adapter->workqueue, &adapter->main_work);
 		if (cmd_node->wait_q_enabled)
 			ret = mwifiex_wait_queue_complete(adapter, cmd_node);
@@ -682,11 +682,12 @@ int mwifiex_send_cmd(struct mwifiex_private *priv, u16 cmd_no,
  */
 void
 mwifiex_insert_cmd_to_pending_q(struct mwifiex_adapter *adapter,
-				struct cmd_ctrl_node *cmd_node, u32 add_tail)
+				struct cmd_ctrl_node *cmd_node)
 {
 	struct host_cmd_ds_command *host_cmd = NULL;
 	u16 command;
 	unsigned long flags;
+	bool add_tail = true;
 
 	host_cmd = (struct host_cmd_ds_command *) (cmd_node->cmd_skb->data);
 	if (!host_cmd) {

drivers/net/wireless/marvell/mwifiex/main.h

@@ -1088,8 +1088,7 @@ void mwifiex_recycle_cmd_node(struct mwifiex_adapter *adapter,
 			      struct cmd_ctrl_node *cmd_node);
 
 void mwifiex_insert_cmd_to_pending_q(struct mwifiex_adapter *adapter,
-				     struct cmd_ctrl_node *cmd_node,
-				     u32 addtail);
+				     struct cmd_ctrl_node *cmd_node);
 
 int mwifiex_exec_next_cmd(struct mwifiex_adapter *adapter);
 int mwifiex_process_cmdresp(struct mwifiex_adapter *adapter);

drivers/net/wireless/marvell/mwifiex/scan.c

@@ -1534,8 +1534,7 @@ int mwifiex_scan_networks(struct mwifiex_private *priv,
 			list_del(&cmd_node->list);
 			spin_unlock_irqrestore(&adapter->scan_pending_q_lock,
 					       flags);
-			mwifiex_insert_cmd_to_pending_q(adapter, cmd_node,
-							true);
+			mwifiex_insert_cmd_to_pending_q(adapter, cmd_node);
 			queue_work(adapter->workqueue, &adapter->main_work);
 
 			/* Perform internal scan synchronously */
@@ -2033,7 +2032,7 @@ static void mwifiex_check_next_scan_command(struct mwifiex_private *priv)
 					    struct cmd_ctrl_node, list);
 		list_del(&cmd_node->list);
 		spin_unlock_irqrestore(&adapter->scan_pending_q_lock, flags);
-		mwifiex_insert_cmd_to_pending_q(adapter, cmd_node, true);
+		mwifiex_insert_cmd_to_pending_q(adapter, cmd_node);
 	}
 
 	return;