{
int res;
- tty_port_init(&nfcon_tty_port);
-
stderr_id = nf_get_id("NF_STDERR");
if (!stderr_id)
return -ENODEV;
if (!nfcon_tty_driver)
return -ENOMEM;
+ tty_port_init(&nfcon_tty_port);
+
nfcon_tty_driver->driver_name = "nfcon";
nfcon_tty_driver->name = "nfcon";
nfcon_tty_driver->type = TTY_DRIVER_TYPE_SYSTEM;
if (res) {
pr_err("failed to register nfcon tty driver\n");
put_tty_driver(nfcon_tty_driver);
+ tty_port_destroy(&nfcon_tty_port);
return res;
}
unregister_console(&nf_console);
tty_unregister_driver(nfcon_tty_driver);
put_tty_driver(nfcon_tty_driver);
+ tty_port_destroy(&nfcon_tty_port);
}
module_init(nfcon_init);