continue;
}
- if (uart_handle_sysrq_char(port, data & 0xffu, NULL))
+ if (uart_handle_sysrq_char(port, data & 0xffu))
continue;
tty_insert_flip_char(tty, data & 0xFF, TTY_NORMAL);
for (i = 0; i < port_cnt; i++) {
uart_remove_one_port(&mux_driver, &mux_ports[i]);
+ if (mux_ports[i].membase)
+ iounmap(mux_ports[i].membase);
}
uart_unregister_driver(&mux_driver);