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Diffstat (limited to 'drivers/usb/serial/usb-serial.c')
| -rw-r--r-- | drivers/usb/serial/usb-serial.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c index 99188c92068b..21dd72a5a715 100644 --- a/drivers/usb/serial/usb-serial.c +++ b/drivers/usb/serial/usb-serial.c @@ -1161,10 +1161,7 @@ void usb_serial_disconnect(struct usb_interface *interface) if (port) { struct tty_struct *tty = tty_port_tty_get(&port->port); if (tty) { - /* The hangup will occur asynchronously but - the object refcounts will sort out all the - cleanup */ - tty_hangup(tty); + tty_vhangup(tty); tty_kref_put(tty); } kill_traffic(port); |