diff options
Diffstat (limited to 'drivers/usb/serial/keyspan_pda.c')
| -rw-r--r-- | drivers/usb/serial/keyspan_pda.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/serial/keyspan_pda.c b/drivers/usb/serial/keyspan_pda.c index d91180ab5f3b..781b6723379f 100644 --- a/drivers/usb/serial/keyspan_pda.c +++ b/drivers/usb/serial/keyspan_pda.c @@ -647,8 +647,12 @@ error: } static void keyspan_pda_close(struct usb_serial_port *port) { + struct keyspan_pda_private *priv = usb_get_serial_port_data(port); + usb_kill_urb(port->write_urb); usb_kill_urb(port->interrupt_in_urb); + + cancel_work_sync(&priv->unthrottle_work); } |