next_urb
urb = next_urb(qh);
struct urb *urb = next_urb(qh);
urb = next_urb(qh);
struct urb *urb = next_urb(qh);
struct urb *urb = next_urb(qh);
if (hep->hcpriv || !next_urb(qh)) {
urb = next_urb(qh);
urb = next_urb(qh);
musb_giveback(musb, next_urb(qh), -ESHUTDOWN);
hw_ep->epnum, is_in ? 'R' : 'T', next_urb(qh));
urb = next_urb(cur_qh);
unsigned int next_urb;
urb_index = ep->next_urb;
if (urb_index == ep->next_urb)
ep->next_urb = urb_index;