Input: remove remaining unneeded MODULE_VERSION() usage

MODULE_VERSION is useless for in-kernel drivers, so just remove all
usage of it in the remaining few input drivers that still used it
(input-polldev and sparse-keymap).
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

drivers/input/input-polldev.c

@@ -20,7 +20,6 @@
 MODULE_AUTHOR("Dmitry Torokhov <dtor@mail.ru>");
 MODULE_DESCRIPTION("Generic implementation of a polled input device");
 MODULE_LICENSE("GPL v2");
-MODULE_VERSION("0.1");
 
 static void input_polldev_queue_work(struct input_polled_dev *dev)
 {

drivers/input/sparse-keymap.c

@@ -21,7 +21,6 @@
 MODULE_AUTHOR("Dmitry Torokhov <dtor@mail.ru>");
 MODULE_DESCRIPTION("Generic support for sparse keymaps");
 MODULE_LICENSE("GPL v2");
-MODULE_VERSION("0.1");
 
 static unsigned int sparse_keymap_get_key_index(struct input_dev *dev,
 						const struct key_entry *k)