skel_async_qh
if (qh == uhci->skel_async_qh) {
link = LINK_TO_QH(uhci, uhci->skel_async_qh);
uhci->skelqh[i]->link = LINK_TO_QH(uhci, uhci->skel_async_qh);
uhci->skel_async_qh->link = UHCI_PTR_TERM(uhci);
uhci->skel_async_qh->element = uhci->skel_term_qh->element =
list_for_each_entry_reverse(pqh, &uhci->skel_async_qh->node, node) {
lqh = list_entry(uhci->skel_async_qh->node.prev,
lqh = list_entry(uhci->skel_async_qh->node.prev,