linux/Documentation/serial/tty.txt
Tilman Schmidt 1a76eb5b04 Documentation: improve line discipline method descriptions
Mention that the ldisc open method must set tty->receive_room, and
that many methods are optional. Add description of receive_buf2 method.

Signed-off-by: Tilman Schmidt <tilman@imap.cc>
Reviewed-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-05 04:53:26 +01:00

319 lines
12 KiB