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USB: serial: siemens_mpi.c: use module_usb_serial_driver

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This converts the siemens_mpi.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: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2012-02-28 13:12:29 -08:00
parent 3d8d7296f7
commit b4264af2c5
1 changed files with 1 additions and 19 deletions
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20
drivers/usb/serial/siemens_mpi.c
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@ -49,26 +49,8 @@ static struct usb_serial_driver * const serial_drivers[] = {
&siemens_usb_mpi_device, NULL
};
static int __init siemens_usb_mpi_init(void)
{
int retval;
module_usb_serial_driver(siemens_usb_mpi_driver, serial_drivers);
retval = usb_serial_register_drivers(&siemens_usb_mpi_driver,
serial_drivers);
if (retval == 0) {
printk(KERN_INFO DRIVER_DESC "\n");
printk(KERN_INFO DRIVER_VERSION " " DRIVER_AUTHOR "\n");
}
return retval;
}
static void __exit siemens_usb_mpi_exit(void)
{
usb_serial_deregister_drivers(&siemens_usb_mpi_driver, serial_drivers);
}
module_init(siemens_usb_mpi_init);
module_exit(siemens_usb_mpi_exit);
MODULE_AUTHOR(DRIVER_AUTHOR);
MODULE_DESCRIPTION(DRIVER_DESC);
MODULE_LICENSE("GPL");