- part_num_bkp = mmc->block_dev.hwpart;
- ret = mmc_select_hwpart(dfu->data.mmc.dev_num,
- dfu->data.mmc.hw_partition);
+ part_num_bkp = mmc_get_blk_desc(mmc)->hwpart;
+ ret = blk_select_hwpart_devnum(IF_TYPE_MMC,
+ dfu->data.mmc.dev_num,
+ dfu->data.mmc.hw_partition);