Input: make input_register_handler() return error codes
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
diff --git a/include/linux/input.h b/include/linux/input.h
index 155b2bc..7025432 100644
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -1106,7 +1106,7 @@
int input_register_device(struct input_dev *);
void input_unregister_device(struct input_dev *);
-void input_register_handler(struct input_handler *);
+int input_register_handler(struct input_handler *);
void input_unregister_handler(struct input_handler *);
int input_grab_device(struct input_handle *);