From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: Tue, 28 Feb 2012 21:11:41 +0000 (-0800)
Subject: USB: serial: digi_acceleport.c: use module_usb_serial_driver
X-Git-Tag: v3.4-rc1~184^2~22^2~76
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=89ddc53c4ab1e297058b2995541541c22b9de160;p=profile%2Fivi%2Fkernel-x86-ivi.git

USB: serial: digi_acceleport.c: use module_usb_serial_driver

This converts the digi_acceleport.c driver to use the module_usb_serial_driver() call
instead of having to have a module_init/module_exit function, saving a lot
of duplicated code.

CC: Peter Berger <pberger@brimson.com>
CC: Al Borchers <alborchers@steinerpoint.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/usb/serial/digi_acceleport.c b/drivers/usb/serial/digi_acceleport.c
index f0e776b..999f91b 100644
--- a/drivers/usb/serial/digi_acceleport.c
+++ b/drivers/usb/serial/digi_acceleport.c
@@ -1580,26 +1580,7 @@ static int digi_read_oob_callback(struct urb *urb)
 
 }
 
-static int __init digi_init(void)
-{
-	int retval;
-
-	retval = usb_serial_register_drivers(&digi_driver, serial_drivers);
-	if (retval == 0)
-		printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_VERSION ":"
-			       DRIVER_DESC "\n");
-	return retval;
-}
-
-static void __exit digi_exit (void)
-{
-	usb_serial_deregister_drivers(&digi_driver, serial_drivers);
-}
-
-
-module_init(digi_init);
-module_exit(digi_exit);
-
+module_usb_serial_driver(digi_driver, serial_drivers);
 
 MODULE_AUTHOR(DRIVER_AUTHOR);
 MODULE_DESCRIPTION(DRIVER_DESC);