USB: serial: mos7840: fix misleading interrupt-URB comment

commit 472d7e55d559aa1cbf58c73b14fcfc4651b1a9f5 upstream.

The interrupt URB is killed at final port close since commit
0de9a7024e7a ("USB: overhaul of mos7840 driver").

Fixes: 0de9a7024e7a ("USB: overhaul of mos7840 driver")
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>

diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c
index 6469d30..6438989 100644 (file)
--- a/drivers/usb/serial/mos7840.c
+++ b/drivers/usb/serial/mos7840.c
@@ -1071,9 +1071,7 @@ static int mos7840_open(struct tty_struct *tty, struct usb_serial_port *port)
                                serial,
                                serial->port[0]->interrupt_in_urb->interval);
 
                                serial,
                                serial->port[0]->interrupt_in_urb->interval);
 

-                       /* start interrupt read for mos7840               *
-                        * will continue as long as mos7840 is connected  */
-
+                       /* start interrupt read for mos7840 */

                        response =
                            usb_submit_urb(serial->port[0]->interrupt_in_urb,
                                           GFP_KERNEL);
                        response =
                            usb_submit_urb(serial->port[0]->interrupt_in_urb,
                                           GFP_KERNEL);