From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Date: Tue, 6 May 2008 16:11:29 +0000 (-0400)
Subject: Input: gameport - remove rescan/reconnect facilities
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=3e582db0783872a645f5236ef142be6579b300ad;p=linux-beck.git

Input: gameport - remove rescan/reconnect facilities

They have never been used and are unlikely to be used in the future
so remove them altogether.

Reported-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
---

diff --git a/drivers/input/gameport/gameport.c b/drivers/input/gameport/gameport.c
index c5600ac5feb3..078e4eed0894 100644
--- a/drivers/input/gameport/gameport.c
+++ b/drivers/input/gameport/gameport.c
@@ -36,7 +36,6 @@ EXPORT_SYMBOL(__gameport_register_driver);
 EXPORT_SYMBOL(gameport_unregister_driver);
 EXPORT_SYMBOL(gameport_open);
 EXPORT_SYMBOL(gameport_close);
-EXPORT_SYMBOL(gameport_rescan);
 EXPORT_SYMBOL(gameport_set_phys);
 EXPORT_SYMBOL(gameport_start_polling);
 EXPORT_SYMBOL(gameport_stop_polling);
@@ -230,8 +229,6 @@ static void gameport_find_driver(struct gameport *gameport)
  */
 
 enum gameport_event_type {
-	GAMEPORT_RESCAN,
-	GAMEPORT_RECONNECT,
 	GAMEPORT_REGISTER_PORT,
 	GAMEPORT_REGISTER_DRIVER,
 };
@@ -365,15 +362,6 @@ static void gameport_handle_event(void)
 				gameport_add_port(event->object);
 				break;
 
-			case GAMEPORT_RECONNECT:
-				gameport_reconnect_port(event->object);
-				break;
-
-			case GAMEPORT_RESCAN:
-				gameport_disconnect_port(event->object);
-				gameport_find_driver(event->object);
-				break;
-
 			case GAMEPORT_REGISTER_DRIVER:
 				gameport_add_driver(event->object);
 				break;
@@ -651,16 +639,6 @@ static void gameport_disconnect_port(struct gameport *gameport)
 	device_release_driver(&gameport->dev);
 }
 
-void gameport_rescan(struct gameport *gameport)
-{
-	gameport_queue_event(gameport, NULL, GAMEPORT_RESCAN);
-}
-
-void gameport_reconnect(struct gameport *gameport)
-{
-	gameport_queue_event(gameport, NULL, GAMEPORT_RECONNECT);
-}
-
 /*
  * Submits register request to kgameportd for subsequent execution.
  * Note that port registration is always asynchronous.
diff --git a/include/linux/gameport.h b/include/linux/gameport.h
index afad95272841..f64e29c0ef3f 100644
--- a/include/linux/gameport.h
+++ b/include/linux/gameport.h
@@ -68,7 +68,6 @@ struct gameport_driver {
 
 int gameport_open(struct gameport *gameport, struct gameport_driver *drv, int mode);
 void gameport_close(struct gameport *gameport);
-void gameport_rescan(struct gameport *gameport);
 
 #if defined(CONFIG_GAMEPORT) || (defined(MODULE) && defined(CONFIG_GAMEPORT_MODULE))