hci1394_ioctl_readselfid32_t
hci1394_ioctl_readselfid32_t read_selfid32;
sizeof (hci1394_ioctl_readselfid32_t), mode);
hci1394_ioctl_readselfid32_t *read_selfid, int mode)
hci1394_ioctl_readselfid32_t *read_selfid, int mode);