USB: convert drivers/usb/* to use module_usb_driver()

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

Added bonus is that it removes some unneeded kernel log messages about
drivers loading and/or unloading.

Cc: Simon Arlott <cxacru@fire.lp0.eu>
Cc: Duncan Sands <duncan.sands@free.fr>
Cc: Matthieu CASTET <castet.matthieu@free.fr>
Cc: Stanislaw Gruszka <stf_xl@wp.pl>
Cc: Pete Zaitcev <zaitcev@redhat.com>
Cc: Oliver Neukum <oliver@neukum.name>
Cc: Juergen Stuber <starblue@users.sourceforge.net>
Cc: Cesar Miquel <miquel@df.uba.ar>
Cc: Matthew Dharm <mdharm-usb@one-eyed-alien.net>
Cc: Matthew Wilcox <willy@linux.intel.com>
Cc: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Cc: Felipe Balbi <balbi@ti.com>
Cc: Lucas De Marchi <lucas.demarchi@profusion.mobi>
Cc: Michael Hund <mhund@ld-didactic.de>
Cc: Zack Parsons <k3bacon@gmail.com>
Cc: Melchior FRANZ <mfranz@aon.at>
Cc: Tomoki Sekiyama <tomoki.sekiyama@gmail.com>
Cc: Dan Carpenter <error27@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 1 insertions, 30 deletions

diff --git a/drivers/usb/atm/ueagle-atm.c b/drivers/usb/atm/ueagle-atm.c
index 428f36801e06..00f171a7a8a0 100644
--- a/drivers/usb/atm/ueagle-atm.c
+++ b/drivers/usb/atm/ueagle-atm.c
@@ -2753,36 +2753,7 @@ static struct usb_driver uea_driver = {
 
 MODULE_DEVICE_TABLE(usb, uea_ids);
 
-/**
- * uea_init - Initialize the module.
- *      Register to USB subsystem
- */
-static int __init uea_init(void)
-{
-	printk(KERN_INFO "[ueagle-atm] driver " EAGLEUSBVERSION " loaded\n");
-
-	usb_register(&uea_driver);
-
-	return 0;
-}
-
-module_init(uea_init);
-
-/**
- * uea_exit  -  Destroy module
- *    Deregister with USB subsystem
- */
-static void __exit uea_exit(void)
-{
-	/*
-	 * This calls automatically the uea_disconnect method if necessary:
-	 */
-	usb_deregister(&uea_driver);
-
-	printk(KERN_INFO "[ueagle-atm] driver unloaded\n");
-}
-
-module_exit(uea_exit);
+module_usb_driver(uea_driver);
 
 MODULE_AUTHOR("Damien Bergamini/Matthieu Castet/Stanislaw W. Gruszka");
 MODULE_DESCRIPTION("ADI 930/Eagle USB ADSL Modem driver");