err = tty_register_driver(drv);
if (err) {
- put_tty_driver(drv);
+ tty_driver_kref_put(drv);
kfree(capiminors);
printk(KERN_ERR "Couldn't register capi_nc driver\n");
return err;
static void __exit capinc_tty_exit(void)
{
tty_unregister_driver(capinc_tty_driver);
- put_tty_driver(capinc_tty_driver);
+ tty_driver_kref_put(capinc_tty_driver);
kfree(capiminors);
}