USB: serial: io_edgeport.c: use module_usb_serial_driver
USB: serial: io_edgeport.c: use module_usb_serial_driver

This converts the io_edgeport.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 <6a430eed381e126d51a8cce8db662f765ce314bc@gmail.com>
CC: Rusty Russell <df9728c9e5104131c08c7adb03af425394842596@rustcorp.com.au>
CC: Huzaifa Sidhpurwala <d1491663e889399fa7d4f93c67903bd4ba4571e6@redhat.com>
CC: Kuninori Morimoto <a3b51ccb87d18302c1692defcfbf83319d1737eb@renesas.com>
Signed-off-by: Greg Kroah-Hartman <4645f7897fd33786a2ee1264d590b3c400559d85@linuxfoundation.org>

TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs