Input: serio - remove serio_unregister_port_delayed()

Now that i8042 reserves IRQs early there are no more users of this
function and it should be removed.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

1 files changed, 0 insertions, 18 deletions

diff --git a/drivers/input/serio/serio.c b/drivers/input/serio/serio.c
index 3cb99d454ec..cd55ddb7df4 100644
--- a/drivers/input/serio/serio.c
+++ b/drivers/input/serio/serio.c
@@ -44,7 +44,6 @@ EXPORT_SYMBOL(serio_interrupt);
 EXPORT_SYMBOL(__serio_register_port);
 EXPORT_SYMBOL(serio_unregister_port);
 EXPORT_SYMBOL(serio_unregister_child_port);
-EXPORT_SYMBOL(__serio_unregister_port_delayed);
 EXPORT_SYMBOL(__serio_register_driver);
 EXPORT_SYMBOL(serio_unregister_driver);
 EXPORT_SYMBOL(serio_open);
@@ -64,7 +63,6 @@ static struct bus_type serio_bus;
 
 static void serio_add_driver(struct serio_driver *drv);
 static void serio_add_port(struct serio *serio);
-static void serio_destroy_port(struct serio *serio);
 static void serio_reconnect_port(struct serio *serio);
 static void serio_disconnect_port(struct serio *serio);
 
@@ -173,7 +171,6 @@ enum serio_event_type {
         SERIO_RESCAN,
         SERIO_RECONNECT,
         SERIO_REGISTER_PORT,
-        SERIO_UNREGISTER_PORT,
         SERIO_REGISTER_DRIVER,
 };
 
@@ -307,11 +304,6 @@ static void serio_handle_event(void)
                                 serio_add_port(event->object);
                                 break;
 
-                        case SERIO_UNREGISTER_PORT:
-                                serio_disconnect_port(event->object);
-                                serio_destroy_port(event->object);
-                                break;
-
                         case SERIO_RECONNECT:
                                 serio_reconnect_port(event->object);
                                 break;
@@ -716,16 +708,6 @@ void serio_unregister_child_port(struct serio *serio)
         mutex_unlock(&serio_mutex);
 }
 
-/*
- * Submits register request to kseriod for subsequent execution.
- * Can be used when it is not obvious whether the serio_mutex is
- * taken or not and when delayed execution is feasible.
- */
-void __serio_unregister_port_delayed(struct serio *serio, struct module *owner)
-{
-        serio_queue_event(serio, owner, SERIO_UNREGISTER_PORT);
-}
-
 
 /*
  * Serio driver operations