n_tty: Factor PARMRK from normal per-char i/o
authorPeter Hurley <peter@hurleysoftware.com>
Wed, 24 Jul 2013 12:29:53 +0000 (08:29 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 24 Jul 2013 16:28:16 +0000 (09:28 -0700)
Handle PARMRK processing on the slow per-char i/o path.

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

Simple merge