diff options
Diffstat (limited to 'drivers/isdn/gigaset/interface.c')
| -rw-r--r-- | drivers/isdn/gigaset/interface.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/isdn/gigaset/interface.c b/drivers/isdn/gigaset/interface.c index e2b539675b6..600c79b030c 100644 --- a/drivers/isdn/gigaset/interface.c +++ b/drivers/isdn/gigaset/interface.c @@ -487,12 +487,8 @@ static const struct tty_operations if_ops = { static void if_wake(unsigned long data) { struct cardstate *cs = (struct cardstate *)data; - struct tty_struct *tty = tty_port_tty_get(&cs->port); - if (tty) { - tty_wakeup(tty); - tty_kref_put(tty); - } + tty_port_tty_wakeup(&cs->port); } /*** interface to common ***/ |