commit 97ef38b8210d7459d4cb51668cdf3983772ac6b7
author Peter Hurley <peter@hurleysoftware.com> Sat Apr 09 17:11:36 2016 -0700
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> Sat Apr 30 09:26:55 2016 -0700
tree f011edb839f562892be0d70dc021ad08cec6745e
parent 18900ca65a8553edc608b6c9d518eb31e6c09ba1

tty: Replace TTY_THROTTLED bit tests with tty_throttled()

Abstract TTY_THROTTLED bit tests with tty_throttled().

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

drivers/tty/tty_ioctl.c

diff --git a/drivers/tty/tty_ioctl.c b/drivers/tty/tty_ioctl.c
index 23bf5bb..bf36ac9 100644
--- a/drivers/tty/tty_ioctl.c
+++ b/drivers/tty/tty_ioctl.c
@@ -158,7 +158,7 @@
 	int ret = 0;
 
 	mutex_lock(&tty->throttle_mutex);
-	if (!test_bit(TTY_THROTTLED, &tty->flags)) {
+	if (!tty_throttled(tty)) {
 		if (tty->flow_change != TTY_THROTTLE_SAFE)
 			ret = 1;
 		else {
@@ -189,7 +189,7 @@
 	int ret = 0;
 
 	mutex_lock(&tty->throttle_mutex);
-	if (test_bit(TTY_THROTTLED, &tty->flags)) {
+	if (tty_throttled(tty)) {
 		if (tty->flow_change != TTY_UNTHROTTLE_SAFE)
 			ret = 1;
 		else {