701 		ubi_assert(len == be32_to_cpu(vid_hdr->data_size));  in ubi_eba_read_leb()
826 	int new_pnum, err, vol_id = vol->vol_id, data_size;  in try_recover_peb()  local
864 	data_size = offset + len;  in try_recover_peb()
865 	crc = crc32(UBI_CRC32_INIT, ubi->peb_buf, data_size);  in try_recover_peb()
868 	vid_hdr->data_size = cpu_to_be32(data_size);  in try_recover_peb()
874 	err = ubi_io_write_data(ubi, ubi->peb_buf, new_pnum, 0, data_size);  in try_recover_peb()
1127 	int err, tries, data_size = len, vol_id = vol->vol_id;  in ubi_eba_write_leb_st()  local
1137 		len = ALIGN(data_size, ubi->min_io_size);  in ubi_eba_write_leb_st()
1157 	crc = crc32(UBI_CRC32_INIT, buf, data_size);  in ubi_eba_write_leb_st()
1159 	vid_hdr->data_size = cpu_to_be32(data_size);  in ubi_eba_write_leb_st()
1243 	vid_hdr->data_size = cpu_to_be32(len);  in ubi_eba_atomic_leb_change()
1318 	int err, vol_id, lnum, data_size, aldata_size, idx;  in ubi_eba_copy_leb()  local
1331 		data_size = be32_to_cpu(vid_hdr->data_size);  in ubi_eba_copy_leb()
1332 		aldata_size = ALIGN(data_size, ubi->min_io_size);  in ubi_eba_copy_leb()
1334 		data_size = aldata_size =  in ubi_eba_copy_leb()
1413 		aldata_size = data_size =  in ubi_eba_copy_leb()
1414 			ubi_calc_data_len(ubi, ubi->peb_buf, data_size);  in ubi_eba_copy_leb()
1417 	crc = crc32(UBI_CRC32_INIT, ubi->peb_buf, data_size);  in ubi_eba_copy_leb()
1426 	if (data_size > 0) {  in ubi_eba_copy_leb()
1428 		vid_hdr->data_size = cpu_to_be32(data_size);  in ubi_eba_copy_leb()
1455 	if (data_size > 0) {  in ubi_eba_copy_leb()