On Thu, 28 Apr 2011, MAILLIST wrote: > Seems, dummy_hcd code uses transfer function() to send/receive all > transfers, include BULK one. Yes. > The complete() function only holds one endpoint, not all, right? Your question makes no sense. Kernel functions don't hold endpoints. Alan Stern -- 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