1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/usb/serial/mos7720.c b/drivers/usb/serial/mos7720.c
index 2eddbe538cda..5608af4a369d 100644
--- a/drivers/usb/serial/mos7720.c
+++ b/drivers/usb/serial/mos7720.c
@@ -2007,6 +2007,7 @@ static void mos7720_release(struct usb_serial *serial)
                                     urblist_entry)
                         usb_unlink_urb(urbtrack->urb);
                 spin_unlock_irqrestore(&mos_parport->listlock, flags);
+                parport_del_port(mos_parport->pp);
 
                 kref_put(&mos_parport->ref_count, destroy_mos_parport);
         }