hci_add_adv_instance
struct adv_info *hci_add_adv_instance(struct hci_dev *hdev, u8 instance,
adv = hci_add_adv_instance(hdev, instance, flags, 0, NULL, 0, NULL,
adv = hci_add_adv_instance(hdev, instance, 0,
adv = hci_add_adv_instance(hdev, cp->instance, flags,
adv = hci_add_adv_instance(hdev, cp->instance, flags, 0, NULL, 0, NULL,