On Fri, 2015-05-08 at 10:01 -0500, Peter E. Berger wrote:
> +#ifdef CONFIG_PM
> +static int edge_suspend(struct usb_serial *serial, pm_message_t
> message)
> +{
> + struct edgeport_serial *edge_serial =
> usb_get_serial_data(serial);
> +
> + dev_dbg(&serial->dev->dev, "%s: serial:%s\n", __func__,
> + serial->dev->serial);
> + cancel_delayed_work_sync(&edge_serial->heartbeat_task);
> + return 0;
> +}
> +
> +/* Since usb-serial unbinds and reprobes on resume, the
> re-initialization
> + * (including re-scheduling heartbeat_task) is handled by
> edge_startup().
> + */
> +static int edge_resume(struct usb_serial *serial)
> +{
> + dev_dbg(&serial->dev->dev, "%s: serial:%s\n", __func__,
> + serial->dev->serial);
> + return 0;
> +}
> +#endif
Hi,
you cancel the work on suspend, but what brings it back
on resume?
Regards
Oliver
--
Oliver Neukum <oneukum@xxxxxxx>
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
