diff options
Diffstat (limited to 'drivers/input/serio/serport.c')
| -rw-r--r-- | drivers/input/serio/serport.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/input/serio/serport.c b/drivers/input/serio/serport.c index 7fbbe00e3553..17eb8f2aa48d 100644 --- a/drivers/input/serio/serport.c +++ b/drivers/input/serio/serport.c @@ -244,7 +244,7 @@ static int serport_ldisc_compat_ioctl(struct tty_struct *tty, } #endif -static int serport_ldisc_hangup(struct tty_struct *tty) +static void serport_ldisc_hangup(struct tty_struct *tty) { struct serport *serport = (struct serport *) tty->disc_data; unsigned long flags; @@ -254,7 +254,6 @@ static int serport_ldisc_hangup(struct tty_struct *tty) spin_unlock_irqrestore(&serport->lock, flags); wake_up_interruptible(&serport->wait); - return 0; } static void serport_ldisc_write_wakeup(struct tty_struct * tty) |