1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/tty/tty_ldisc.c b/drivers/tty/tty_ldisc.c
index 534d176a78ed..a69a755035b6 100644
--- a/drivers/tty/tty_ldisc.c
+++ b/drivers/tty/tty_ldisc.c
@@ -763,8 +763,6 @@ static int tty_ldisc_reinit(struct tty_struct *tty, int ldisc)
         if (IS_ERR(ld))
                 return -1;
 
-        WARN_ON_ONCE(tty_ldisc_wait_idle(tty, 5 * HZ));
-
         tty_ldisc_close(tty, tty->ldisc);
         tty_ldisc_put(tty->ldisc);
         tty->ldisc = NULL;
@@ -848,6 +846,8 @@ void tty_ldisc_hangup(struct tty_struct *tty)
            it means auditing a lot of other paths so this is
            a FIXME */
         if (tty->ldisc) {       /* Not yet closed */
+                WARN_ON_ONCE(tty_ldisc_wait_idle(tty, 5 * HZ));
+
                 if (reset == 0) {
 
                         if (!tty_ldisc_reinit(tty, tty->termios->c_line))