Searched refs:ttynull_port (Results 1 – 1 of 1) sorted by relevance
15 static struct tty_port ttynull_port; variable19 return tty_port_open(&ttynull_port, tty, filp); in ttynull_open()24 tty_port_close(&ttynull_port, tty, filp); in ttynull_close()29 tty_port_hangup(&ttynull_port); in ttynull_hangup()74 tty_port_init(&ttynull_port); in ttynull_init()75 ttynull_port.ops = &ttynull_port_ops; in ttynull_init()83 tty_port_link_device(&ttynull_port, driver, 0); in ttynull_init()88 tty_port_destroy(&ttynull_port); in ttynull_init()103 tty_port_destroy(&ttynull_port); in ttynull_exit()