tty: Move tty_check_change() helper
authorPeter Hurley <peter@hurleysoftware.com>
Sun, 10 Jan 2016 05:35:21 +0000 (21:35 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 27 Jan 2016 23:13:28 +0000 (15:13 -0800)
commite802ca0e1892865acdde90f1aaed37333c5660c2
tree900e6c7b7f1d99f9a90abf90fc4853dda47c1a30
parentde5583d670a8b10f157fdcc7afaddfd1ec423a69
tty: Move tty_check_change() helper

Move is_ignored() to drivers/tty/tty_io.c and re-declare in file
scope.

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