Hi, second patch: 0002-Stop-also-serial-queue-when-device-is-unplugged.patch Serial device was not stopped when the device got unplugged so there are continues error messages that the URB cannot be submitted.
Thanks, Matej From: Matej Kupljen <matej.kupl...@norik.si> Date: Wed, 5 Oct 2016 13:08:31 +0200 Subject: [PATCH] Stop also serial queue when device is unplugged We need to also stop serial port when the device is unplugged, the network part is already stopped. Signed-off-by: Matej Kupljen <matej.kupl...@norik.si> --- drivers/net/usb/hso.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index 16aef06..efd1fef 100644 --- a/drivers/net/usb/hso.c +++ b/drivers/net/usb/hso.c @@ -3157,6 +3157,7 @@ static void hso_free_interface(struct usb_interface *interface) mutex_lock(&serial->parent->mutex); serial->parent->usb_gone = 1; mutex_unlock(&serial->parent->mutex); + hso_stop_serial_device(serial->parent); cancel_work_sync(&serial_table[i]->async_put_intf); cancel_work_sync(&serial_table[i]->async_get_intf); hso_serial_tty_unregister(serial); -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
