604 	struct ubi_fm_sb *fmsb;  in ubi_attach_fastmap()  local
619 	fmsb = (struct ubi_fm_sb *)(fm_raw);  in ubi_attach_fastmap()
620 	ai->max_sqnum = fmsb->sqnum;  in ubi_attach_fastmap()
865 	struct ubi_fm_sb *fmsb, *fmsb2;  in ubi_scan_fastmap()  local
877 	fmsb = kmalloc(sizeof(*fmsb), GFP_KERNEL);  in ubi_scan_fastmap()
878 	if (!fmsb) {  in ubi_scan_fastmap()
886 		kfree(fmsb);  in ubi_scan_fastmap()
890 	ret = ubi_io_read(ubi, fmsb, fm_anchor, ubi->leb_start, sizeof(*fmsb));  in ubi_scan_fastmap()
896 	if (be32_to_cpu(fmsb->magic) != UBI_FM_SB_MAGIC) {  in ubi_scan_fastmap()
898 			be32_to_cpu(fmsb->magic), UBI_FM_SB_MAGIC);  in ubi_scan_fastmap()
903 	if (fmsb->version != UBI_FM_FMT_VERSION) {  in ubi_scan_fastmap()
905 			fmsb->version, UBI_FM_FMT_VERSION);  in ubi_scan_fastmap()
910 	used_blocks = be32_to_cpu(fmsb->used_blocks);  in ubi_scan_fastmap()
941 		pnum = be32_to_cpu(fmsb->block_loc[i]);  in ubi_scan_fastmap()
1010 	kfree(fmsb);  in ubi_scan_fastmap()
1011 	fmsb = NULL;  in ubi_scan_fastmap()
1075 	kfree(fmsb);  in ubi_scan_fastmap()
1092 	struct ubi_fm_sb *fmsb;  in ubi_write_fastmap()  local
1131 	fmsb = (struct ubi_fm_sb *)fm_raw;  in ubi_write_fastmap()
1132 	fm_pos += sizeof(*fmsb);  in ubi_write_fastmap()
1139 	fmsb->magic = cpu_to_be32(UBI_FM_SB_MAGIC);  in ubi_write_fastmap()
1140 	fmsb->version = UBI_FM_FMT_VERSION;  in ubi_write_fastmap()
1141 	fmsb->used_blocks = cpu_to_be32(new_fm->used_blocks);  in ubi_write_fastmap()
1143 	fmsb->sqnum = 0;  in ubi_write_fastmap()
1293 		fmsb->block_loc[i] = cpu_to_be32(new_fm->e[i]->pnum);  in ubi_write_fastmap()
1295 		fmsb->block_ec[i] = cpu_to_be32(new_fm->e[i]->ec);  in ubi_write_fastmap()
1298 	fmsb->data_crc = 0;  in ubi_write_fastmap()
1299 	fmsb->data_crc = cpu_to_be32(crc32(UBI_CRC32_INIT, fm_raw,  in ubi_write_fastmap()