diff options
Diffstat (limited to 'drivers/usb/serial/usb-serial.c')
| -rw-r--r-- | drivers/usb/serial/usb-serial.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c index 5d9b178484fd..650be17a68f2 100644 --- a/drivers/usb/serial/usb-serial.c +++ b/drivers/usb/serial/usb-serial.c @@ -542,16 +542,8 @@ static void usb_serial_port_work(struct work_struct *work) { struct usb_serial_port *port = container_of(work, struct usb_serial_port, work); - struct tty_struct *tty; - tty = tty_port_tty_get(&port->port); - if (!tty) - return; - - dev_dbg(tty->dev, "%s - port %d\n", __func__, port->number); - - tty_wakeup(tty); - tty_kref_put(tty); + tty_port_tty_wakeup(&port->port); } static void kill_traffic(struct usb_serial_port *port) |