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Diffstat (limited to 'drivers/usb/serial/f81534.c')
| -rw-r--r-- | drivers/usb/serial/f81534.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/usb/serial/f81534.c b/drivers/usb/serial/f81534.c index 4083ae961be4..ef126cd3d94f 100644 --- a/drivers/usb/serial/f81534.c +++ b/drivers/usb/serial/f81534.c @@ -656,7 +656,7 @@ out_unlock: return status; } -static void f81534_break_ctl(struct tty_struct *tty, int break_state) +static int f81534_break_ctl(struct tty_struct *tty, int break_state) { struct usb_serial_port *port = tty->driver_data; struct f81534_port_private *port_priv = usb_get_serial_port_data(port); @@ -675,6 +675,8 @@ static void f81534_break_ctl(struct tty_struct *tty, int break_state) dev_err(&port->dev, "set break failed: %d\n", status); mutex_unlock(&port_priv->lcr_mutex); + + return status; } static int f81534_update_mctrl(struct usb_serial_port *port, unsigned int set, |