moxa_service_port 167 drivers/tty/moxa.c static struct tty_port moxa_service_port; moxa_service_port 1033 drivers/tty/moxa.c tty_port_init(&moxa_service_port); moxa_service_port 1052 drivers/tty/moxa.c tty_port_link_device(&moxa_service_port, moxaDriver, MAX_PORTS);