modified = qh_completions (ehci, temp.qh, regs);
if (unlikely (list_empty (&temp.qh->qtd_list)))
intr_deschedule (ehci, temp.qh, 0);
modified = qh_completions (ehci, temp.qh, regs);
if (unlikely (list_empty (&temp.qh->qtd_list)))
intr_deschedule (ehci, temp.qh, 0);