Input: touchscreen - use macro module_platform_driver()

Commit 940ab88962bc1aff3273a8356d64577a6e386736 introduced a new macro to
save some platform_driver boilerplate code. Use it.

Signed-off-by: JJ Ding <dgdunix@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
diff --git a/drivers/input/touchscreen/s3c2410_ts.c b/drivers/input/touchscreen/s3c2410_ts.c
index 64ce697..bf1a064 100644
--- a/drivers/input/touchscreen/s3c2410_ts.c
+++ b/drivers/input/touchscreen/s3c2410_ts.c
@@ -432,19 +432,7 @@
 	.probe		= s3c2410ts_probe,
 	.remove		= __devexit_p(s3c2410ts_remove),
 };
-
-static int __init s3c2410ts_init(void)
-{
-	return platform_driver_register(&s3c_ts_driver);
-}
-
-static void __exit s3c2410ts_exit(void)
-{
-	platform_driver_unregister(&s3c_ts_driver);
-}
-
-module_init(s3c2410ts_init);
-module_exit(s3c2410ts_exit);
+module_platform_driver(s3c_ts_driver);
 
 MODULE_AUTHOR("Arnaud Patard <arnaud.patard@rtp-net.org>, "
 	      "Ben Dooks <ben@simtec.co.uk>, "