n_tty: Factor raw mode receive_buf() into separate fn
authorPeter Hurley <peter@hurleysoftware.com>
Sat, 15 Jun 2013 14:21:25 +0000 (10:21 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 24 Jul 2013 00:10:17 +0000 (17:10 -0700)
Convert to modal receive_buf() processing; factor raw mode
per-char i/o into n_tty_receive_buf_raw().

Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/n_tty.c

Simple merge