WSL2-Linux-Kernel/drivers/usb/serial/vivopay-serial.c

77 строки
1.7 KiB
C

/*
* Copyright (C) 2001-2005 Greg Kroah-Hartman (greg@kroah.com)
* Copyright (C) 2009 Outpost Embedded, LLC
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/tty.h>
#include <linux/module.h>
#include <linux/usb.h>
#include <linux/usb/serial.h>
#define DRIVER_VERSION "v1.0"
#define DRIVER_DESC "ViVOpay USB Serial Driver"
#define VIVOPAY_VENDOR_ID 0x1d5f
static struct usb_device_id id_table [] = {
/* ViVOpay 8800 */
{ USB_DEVICE(VIVOPAY_VENDOR_ID, 0x1004) },
{ },
};
MODULE_DEVICE_TABLE(usb, id_table);
static struct usb_driver vivopay_serial_driver = {
.name = "vivopay-serial",
.probe = usb_serial_probe,
.disconnect = usb_serial_disconnect,
.id_table = id_table,
.no_dynamic_id = 1,
};
static struct usb_serial_driver vivopay_serial_device = {
.driver = {
.owner = THIS_MODULE,
.name = "vivopay-serial",
},
.id_table = id_table,
.usb_driver = &vivopay_serial_driver,
.num_ports = 1,
};
static int __init vivopay_serial_init(void)
{
int retval;
retval = usb_serial_register(&vivopay_serial_device);
if (retval)
goto failed_usb_serial_register;
retval = usb_register(&vivopay_serial_driver);
if (retval)
goto failed_usb_register;
printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_VERSION ":"
DRIVER_DESC "\n");
return 0;
failed_usb_register:
usb_serial_deregister(&vivopay_serial_device);
failed_usb_serial_register:
return retval;
}
static void __exit vivopay_serial_exit(void)
{
usb_deregister(&vivopay_serial_driver);
usb_serial_deregister(&vivopay_serial_device);
}
module_init(vivopay_serial_init);
module_exit(vivopay_serial_exit);
MODULE_AUTHOR("Forest Bond <forest.bond@outpostembedded.com>");
MODULE_DESCRIPTION(DRIVER_DESC);
MODULE_VERSION(DRIVER_VERSION);
MODULE_LICENSE("GPL");