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USB: serial: mct_u232.c: use module_usb_serial_driver

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This converts the mct_u232.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: Johan Hovold <jhovold@gmail.com>
CC: Rusty Russell <rusty@rustcorp.com.au>
CC: Alan Stern <stern@rowland.harvard.edu>
CC: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2012-02-28 13:12:05 -08:00
parent 8a9040b123
commit 193ecee442
1 changed files with 1 additions and 19 deletions
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20
drivers/usb/serial/mct_u232.c
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@ -906,25 +906,7 @@ static int mct_u232_get_icount(struct tty_struct *tty,
return 0;
}
static int __init mct_u232_init(void)
{
int retval;
retval = usb_serial_register_drivers(&mct_u232_driver, serial_drivers);
if (retval == 0)
printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_VERSION ":"
DRIVER_DESC "\n");
return retval;
}
static void __exit mct_u232_exit(void)
{
usb_serial_deregister_drivers(&mct_u232_driver, serial_drivers);
}
module_init(mct_u232_init);
module_exit(mct_u232_exit);
module_usb_serial_driver(mct_u232_driver, serial_drivers);
MODULE_AUTHOR(DRIVER_AUTHOR);
MODULE_DESCRIPTION(DRIVER_DESC);