HPTV2_O_RAID1
if (meta->order & (HPTV2_O_RAID0 | HPTV2_O_RAID1))
if (!(meta->order & HPTV2_O_RAID1))
meta->order = (HPTV2_O_RAID0 | HPTV2_O_RAID1);
meta->order = HPTV2_O_RAID1;