irdma_prep_remove_pd_page
irdma_prep_remove_pd_page(info->hmc_info, i);
irdma_prep_remove_pd_page(info->hmc_info, (j - 1));
ret_code = irdma_prep_remove_pd_page(info->hmc_info, i);
int irdma_prep_remove_pd_page(struct irdma_hmc_info *hmc_info, u32 idx);