diff options
Diffstat (limited to 'drivers/char/amiserial.c')
| -rw-r--r-- | drivers/char/amiserial.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/char/amiserial.c b/drivers/char/amiserial.c index 37457e5a4f2b..6e763e3f5a81 100644 --- a/drivers/char/amiserial.c +++ b/drivers/char/amiserial.c @@ -1248,13 +1248,13 @@ static int rs_tiocmset(struct tty_struct *tty, struct file *file, /* * rs_break() --- routine which turns the break handling on or off */ -static void rs_break(struct tty_struct *tty, int break_state) +static int rs_break(struct tty_struct *tty, int break_state) { struct async_struct * info = (struct async_struct *)tty->driver_data; unsigned long flags; if (serial_paranoia_check(info, tty->name, "rs_break")) - return; + return -EINVAL; local_irq_save(flags); if (break_state == -1) @@ -1263,6 +1263,7 @@ static void rs_break(struct tty_struct *tty, int break_state) custom.adkcon = AC_UARTBRK; mb(); local_irq_restore(flags); + return 0; } |