DIBS_LO_MAX_DMBS
return DIBS_LO_MAX_DMBS;
for_each_clear_bit(sba_idx, ldev->sba_idx_mask, DIBS_LO_MAX_DMBS) {
if (sba_idx == DIBS_LO_MAX_DMBS)
DECLARE_BITMAP(sba_idx_mask, DIBS_LO_MAX_DMBS);