1/* 2 * Funsoft Serial USB driver 3 * 4 * Copyright (C) 2006 Greg Kroah-Hartman <gregkh@suse.de> 5 * 6 * This program is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU General Public License version 8 * 2 as published by the Free Software Foundation. 9 */ 10 11#include <linux/kernel.h> 12#include <linux/init.h> 13#include <linux/tty.h> 14#include <linux/module.h> 15#include <linux/usb.h> 16#include <linux/usb/serial.h> 17#include <linux/uaccess.h> 18 19static int debug; 20 21static const struct usb_device_id id_table[] = { 22 { USB_DEVICE(0x1404, 0xcddc) }, 23 { }, 24}; 25MODULE_DEVICE_TABLE(usb, id_table); 26 27static struct usb_driver funsoft_driver = { 28 .name = "funsoft", 29 .probe = usb_serial_probe, 30 .disconnect = usb_serial_disconnect, 31 .id_table = id_table, 32 .no_dynamic_id = 1, 33}; 34 35static struct usb_serial_driver funsoft_device = { 36 .driver = { 37 .owner = THIS_MODULE, 38 .name = "funsoft", 39 }, 40 .id_table = id_table, 41 .usb_driver = &funsoft_driver, 42 .num_ports = 1, 43}; 44 45static int __init funsoft_init(void) 46{ 47 int retval; 48 49 retval = usb_serial_register(&funsoft_device); 50 if (retval) 51 return retval; 52 retval = usb_register(&funsoft_driver); 53 if (retval) 54 usb_serial_deregister(&funsoft_device); 55 return retval; 56} 57 58static void __exit funsoft_exit(void) 59{ 60 usb_deregister(&funsoft_driver); 61 usb_serial_deregister(&funsoft_device); 62} 63 64module_init(funsoft_init); 65module_exit(funsoft_exit); 66MODULE_LICENSE("GPL"); 67 68module_param(debug, bool, S_IRUGO | S_IWUSR); 69MODULE_PARM_DESC(debug, "Debug enabled or not"); 70