usb: convert drivers/usb/* to use module_platform_driver()

This patch converts the drivers in drivers/usb/* to use the
module_platform_driver() macro which makes the code smaller and a bit
simpler.

Cc: Felipe Balbi <balbi@ti.com>
Cc: Li Yang <leoli@freescale.com>
Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Cc: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Cc: Jiri Kosina <jkosina@suse.cz>
Cc: Lucas De Marchi <lucas.demarchi@profusion.mobi>
Cc: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 2 insertions, 13 deletions

diff --git a/drivers/usb/gadget/s3c-hsudc.c b/drivers/usb/gadget/s3c-hsudc.c
index 8d54f89..baf506a 100644
--- a/drivers/usb/gadget/s3c-hsudc.c
+++ b/drivers/usb/gadget/s3c-hsudc.c
@@ -1378,21 +1378,10 @@ static struct platform_driver s3c_hsudc_driver = {
 	},
 	.probe		= s3c_hsudc_probe,
 };
-MODULE_ALIAS("platform:s3c-hsudc");
-
-static int __init s3c_hsudc_modinit(void)
-{
-	return platform_driver_register(&s3c_hsudc_driver);
-}
 
-static void __exit s3c_hsudc_modexit(void)
-{
-	platform_driver_unregister(&s3c_hsudc_driver);
-}
-
-module_init(s3c_hsudc_modinit);
-module_exit(s3c_hsudc_modexit);
+module_platform_driver(s3c_hsudc_driver);
 
 MODULE_DESCRIPTION("Samsung S3C24XX USB high-speed controller driver");
 MODULE_AUTHOR("Thomas Abraham <thomas.ab@samsung.com>");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:s3c-hsudc");