25         tty::tty_port::TtyPortState,
269         let tty = tty_core.core();  in standard_install()  localVariable
270         tty.init_termios();  in standard_install()
273         tty.add_count();  in standard_install()
275         self.ttys.lock().insert(tty.index(), tty_core);  in standard_install()
280     fn driver_install_tty(&self, tty: Arc<TtyCore>) -> Result<(), SystemError> {  in driver_install_tty()
281         let res = tty.install(self.self_ref(), tty.clone());  in driver_install_tty()
285                 return self.standard_install(tty);  in driver_install_tty()
289                     tty.core().name(),  in driver_install_tty()
296         self.add_tty(tty);  in driver_install_tty()
313         let tty = TtyCore::new(self.self_ref(), idx);  in init_tty_device()  localVariable
315         self.driver_install_tty(tty.clone())?;  in init_tty_device()
317         let core = tty.core();  in init_tty_device()
321             ports[core.index()].setup_internal_tty(Arc::downgrade(&tty));  in init_tty_device()
322             tty.set_port(ports[core.index()].clone());  in init_tty_device()
325         TtyLdiscManager::ldisc_setup(tty.clone(), tty.core().link())?;  in init_tty_device()
337         Ok(tty)  in init_tty_device()
342         let mut tty: Option<Arc<TtyCore>> = None;  in open_tty()  localVariable
353                 tty = Some(t);  in open_tty()
356         if tty.is_none() {  in open_tty()
357             tty = Some(self.init_tty_device(index)?);  in open_tty()
359         let tty = tty.ok_or(SystemError::ENODEV)?;  in open_tty()  localVariable
361         return Ok(tty);  in open_tty()
464     fn open(&self, tty: &TtyCoreData) -> Result<(), SystemError>;  in open()
472     fn write(&self, tty: &TtyCoreData, buf: &[u8], nr: usize) -> Result<usize, SystemError>;  in write()
474     fn flush_chars(&self, tty: &TtyCoreData);  in flush_chars()
492     fn ioctl(&self, tty: Arc<TtyCore>, cmd: u32, arg: usize) -> Result<(), SystemError>;  in ioctl()
510     fn close(&self, tty: Arc<TtyCore>) -> Result<(), SystemError>;  in close()