h5_prepare_pkt
return h5_prepare_pkt(hu, HCI_3WIRE_LINK_PKT, wakeup_req, 2);
nskb = h5_prepare_pkt(hu, hci_skb_pkt_type(skb),
nskb = h5_prepare_pkt(hu, hci_skb_pkt_type(skb),
return h5_prepare_pkt(hu, HCI_3WIRE_ACK_PKT, NULL, 0);