n_tty: Remove unused echo_overrun field
authorPeter Hurley <peter@hurleysoftware.com>
Sat, 15 Jun 2013 14:04:21 +0000 (10:04 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 24 Jul 2013 00:02:21 +0000 (17:02 -0700)
commitae56f3304107f70e26a389d845db76d6b949c114
tree1d3bd840840342b65ce532ca14713380c3f95ad8
parent9114fe8ccf1871f630d2c14cd60e5f455b015459
n_tty: Remove unused echo_overrun field

The echo_overrun field is only assigned and never tested; remove it.

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