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authorJohan Hovold <jhovold@gmail.com>2014-05-26 19:22:56 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-05-27 15:04:03 -0700
commitc9d838a898fe232dd51eb924a17cee346bcb697c (patch)
tree9dd147c541d5be2645255e815293ee280240f70b /drivers/usb/serial/sierra.c
parent93670599fc52217dcf8a69832faf66171cdb9581 (diff)
downloadlinux-stericsson-c9d838a898fe232dd51eb924a17cee346bcb697c.tar.gz
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 <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/serial/sierra.c')
-rw-r--r--drivers/usb/serial/sierra.c2
1 files changed, 2 insertions, 0 deletions
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;