Commit 3e582db0 authored by Dmitry Torokhov's avatar Dmitry Torokhov
Browse files

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: default avatarAdrian Bunk <bunk@kernel.org>
Signed-off-by: default avatarDmitry Torokhov <dtor@mail.ru>
parent 2ff98147

drivers/input/gameport/gameport.c

+0 −22
Original line number Diff line number Diff line
@@ -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.

include/linux/gameport.h

+0 −1
Original line number Diff line number Diff line
@@ -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))