bfa_fcpim_lunmask_update
bfa_status_t bfa_fcpim_lunmask_update(struct bfa_s *bfa, u32 on_off);
iocmd->status = bfa_fcpim_lunmask_update(&bfad->bfa, BFA_TRUE);
iocmd->status = bfa_fcpim_lunmask_update(&bfad->bfa, BFA_FALSE);