1186 struct tty_driver *usb_serial_tty_driver;  variable
1192 	usb_serial_tty_driver = alloc_tty_driver(USB_SERIAL_TTY_MINORS);  in usb_serial_init()
1193 	if (!usb_serial_tty_driver)  in usb_serial_init()
1203 	usb_serial_tty_driver->driver_name = "usbserial";  in usb_serial_init()
1204 	usb_serial_tty_driver->name = "ttyUSB";  in usb_serial_init()
1205 	usb_serial_tty_driver->major = USB_SERIAL_TTY_MAJOR;  in usb_serial_init()
1206 	usb_serial_tty_driver->minor_start = 0;  in usb_serial_init()
1207 	usb_serial_tty_driver->type = TTY_DRIVER_TYPE_SERIAL;  in usb_serial_init()
1208 	usb_serial_tty_driver->subtype = SERIAL_TYPE_NORMAL;  in usb_serial_init()
1209 	usb_serial_tty_driver->flags = TTY_DRIVER_REAL_RAW |  in usb_serial_init()
1211 	usb_serial_tty_driver->init_termios = tty_std_termios;  in usb_serial_init()
1212 	usb_serial_tty_driver->init_termios.c_cflag = B9600 | CS8 | CREAD  in usb_serial_init()
1214 	usb_serial_tty_driver->init_termios.c_ispeed = 9600;  in usb_serial_init()
1215 	usb_serial_tty_driver->init_termios.c_ospeed = 9600;  in usb_serial_init()
1216 	tty_set_operations(usb_serial_tty_driver, &serial_ops);  in usb_serial_init()
1217 	result = tty_register_driver(usb_serial_tty_driver);  in usb_serial_init()
1233 	tty_unregister_driver(usb_serial_tty_driver);  in usb_serial_init()
1240 	put_tty_driver(usb_serial_tty_driver);  in usb_serial_init()
1251 	tty_unregister_driver(usb_serial_tty_driver);  in usb_serial_exit()
1252 	put_tty_driver(usb_serial_tty_driver);  in usb_serial_exit()