From c9d838a898fe232dd51eb924a17cee346bcb697c Mon Sep 17 00:00:00 2001 From: Johan Hovold Date: Mon, 26 May 2014 19:22:56 +0200 Subject: [PATCH] USB: sierra: fix urbs not being killed on shutdown Make sure to stop all I/O, including any active write urbs, at shutdown. Signed-off-by: Johan Hovold Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/sierra.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/usb/serial/sierra.c b/drivers/usb/serial/sierra.c index ed43b18ace78..96ad379a0681 100644 --- a/drivers/usb/serial/sierra.c +++ b/drivers/usb/serial/sierra.c @@ -813,6 +813,8 @@ static void sierra_close(struct usb_serial_port *port) } sierra_stop_rx_urbs(port); + usb_kill_anchored_urbs(&portdata->active); + for (i = 0; i < portdata->num_in_urbs; i++) { sierra_release_urb(portdata->in_urbs[i]); portdata->in_urbs[i] = NULL; -- 2.20.1