xhci_ring_ep_doorbell
xhci_ring_ep_doorbell(xhci, slot_id, i, s);
xhci_ring_ep_doorbell(xhci, slot_id, i, 0);
xhci_ring_ep_doorbell(xhci, slot_id, ep_index, stream_id);
xhci_ring_ep_doorbell(xhci, slot_id, ep_index, 0);
xhci_ring_ep_doorbell(xhci, slot_id, ep_index,
DEFINE_EVENT(xhci_log_doorbell, xhci_ring_ep_doorbell,
void xhci_ring_ep_doorbell(struct xhci_hcd *xhci, unsigned int slot_id,