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.. SPDX-License-Identifier: GPL-2.0
==========
TTY Struct
==========
.. contents:: :local:
struct tty_struct is allocated by the TTY layer upon the first open of the TTY
device and released after the last close. The TTY layer passes this structure
to most of struct tty_operation's hooks. Members of tty_struct are documented
in `TTY Struct Reference`_ at the bottom.
Initialization
==============
.. kernel-doc:: drivers/tty/tty_io.c
:identifiers: tty_init_termios
Name
====
.. kernel-doc:: drivers/tty/tty_io.c
:identifiers: tty_name
Reference counting
==================
.. kernel-doc:: include/linux/tty.h
:identifiers: tty_kref_get
.. kernel-doc:: drivers/tty/tty_io.c
:identifiers: tty_kref_put
Install
=======
.. kernel-doc:: drivers/tty/tty_io.c
:identifiers: tty_standard_install
Read & Write
============
.. kernel-doc:: drivers/tty/tty_io.c
:identifiers: tty_put_char
Start & Stop
============
.. kernel-doc:: drivers/tty/tty_io.c
:identifiers: start_tty stop_tty
Wakeup
======
.. kernel-doc:: drivers/tty/tty_io.c
:identifiers: tty_wakeup
Hangup
======
.. kernel-doc:: drivers/tty/tty_io.c
:identifiers: tty_hangup tty_vhangup tty_hung_up_p
Misc
====
.. kernel-doc:: drivers/tty/tty_io.c
:identifiers: tty_do_resize
TTY Struct Flags
================
.. kernel-doc:: include/linux/tty.h
:doc: TTY Struct Flags
TTY Struct Reference
====================
.. kernel-doc:: include/linux/tty.h
:identifiers: tty_struct