569 	size_t fm_pos = 0, fm_size = ubi->fm_size;  in ubi_attach_fastmap()  local
579 	fm_pos += sizeof(struct ubi_fm_sb);  in ubi_attach_fastmap()
580 	if (fm_pos >= fm_size)  in ubi_attach_fastmap()
583 	fmhdr = (struct ubi_fm_hdr *)(fm_raw + fm_pos);  in ubi_attach_fastmap()
584 	fm_pos += sizeof(*fmhdr);  in ubi_attach_fastmap()
585 	if (fm_pos >= fm_size)  in ubi_attach_fastmap()
594 	fmpl = (struct ubi_fm_scan_pool *)(fm_raw + fm_pos);  in ubi_attach_fastmap()
595 	fm_pos += sizeof(*fmpl);  in ubi_attach_fastmap()
596 	if (fm_pos >= fm_size)  in ubi_attach_fastmap()
604 	fmpl_wl = (struct ubi_fm_scan_pool *)(fm_raw + fm_pos);  in ubi_attach_fastmap()
605 	fm_pos += sizeof(*fmpl_wl);  in ubi_attach_fastmap()
606 	if (fm_pos >= fm_size)  in ubi_attach_fastmap()
645 		fmec = (struct ubi_fm_ec *)(fm_raw + fm_pos);  in ubi_attach_fastmap()
646 		fm_pos += sizeof(*fmec);  in ubi_attach_fastmap()
647 		if (fm_pos >= fm_size)  in ubi_attach_fastmap()
656 		fmec = (struct ubi_fm_ec *)(fm_raw + fm_pos);  in ubi_attach_fastmap()
657 		fm_pos += sizeof(*fmec);  in ubi_attach_fastmap()
658 		if (fm_pos >= fm_size)  in ubi_attach_fastmap()
667 		fmec = (struct ubi_fm_ec *)(fm_raw + fm_pos);  in ubi_attach_fastmap()
668 		fm_pos += sizeof(*fmec);  in ubi_attach_fastmap()
669 		if (fm_pos >= fm_size)  in ubi_attach_fastmap()
678 		fmec = (struct ubi_fm_ec *)(fm_raw + fm_pos);  in ubi_attach_fastmap()
679 		fm_pos += sizeof(*fmec);  in ubi_attach_fastmap()
680 		if (fm_pos >= fm_size)  in ubi_attach_fastmap()
692 		fmvhdr = (struct ubi_fm_volhdr *)(fm_raw + fm_pos);  in ubi_attach_fastmap()
693 		fm_pos += sizeof(*fmvhdr);  in ubi_attach_fastmap()
694 		if (fm_pos >= fm_size)  in ubi_attach_fastmap()
721 		fm_eba = (struct ubi_fm_eba *)(fm_raw + fm_pos);  in ubi_attach_fastmap()
722 		fm_pos += sizeof(*fm_eba);  in ubi_attach_fastmap()
723 		fm_pos += (sizeof(__be32) * be32_to_cpu(fm_eba->reserved_pebs));  in ubi_attach_fastmap()
724 		if (fm_pos >= fm_size)  in ubi_attach_fastmap()
1133 	size_t fm_pos = 0;  in ubi_write_fastmap()  local
1179 	fm_pos += sizeof(*fmsb);  in ubi_write_fastmap()
1180 	ubi_assert(fm_pos <= ubi->fm_size);  in ubi_write_fastmap()
1182 	fmh = (struct ubi_fm_hdr *)(fm_raw + fm_pos);  in ubi_write_fastmap()
1183 	fm_pos += sizeof(*fmh);  in ubi_write_fastmap()
1184 	ubi_assert(fm_pos <= ubi->fm_size);  in ubi_write_fastmap()
1199 	fmpl = (struct ubi_fm_scan_pool *)(fm_raw + fm_pos);  in ubi_write_fastmap()
1200 	fm_pos += sizeof(*fmpl);  in ubi_write_fastmap()
1210 	fmpl_wl = (struct ubi_fm_scan_pool *)(fm_raw + fm_pos);  in ubi_write_fastmap()
1211 	fm_pos += sizeof(*fmpl_wl);  in ubi_write_fastmap()
1222 		fec = (struct ubi_fm_ec *)(fm_raw + fm_pos);  in ubi_write_fastmap()
1229 		fm_pos += sizeof(*fec);  in ubi_write_fastmap()
1230 		ubi_assert(fm_pos <= ubi->fm_size);  in ubi_write_fastmap()
1235 		fec = (struct ubi_fm_ec *)(fm_raw + fm_pos);  in ubi_write_fastmap()
1242 		fm_pos += sizeof(*fec);  in ubi_write_fastmap()
1243 		ubi_assert(fm_pos <= ubi->fm_size);  in ubi_write_fastmap()
1247 		fec = (struct ubi_fm_ec *)(fm_raw + fm_pos);  in ubi_write_fastmap()
1254 		fm_pos += sizeof(*fec);  in ubi_write_fastmap()
1255 		ubi_assert(fm_pos <= ubi->fm_size);  in ubi_write_fastmap()
1260 		fec = (struct ubi_fm_ec *)(fm_raw + fm_pos);  in ubi_write_fastmap()
1267 		fm_pos += sizeof(*fec);  in ubi_write_fastmap()
1268 		ubi_assert(fm_pos <= ubi->fm_size);  in ubi_write_fastmap()
1278 			fec = (struct ubi_fm_ec *)(fm_raw + fm_pos);  in ubi_write_fastmap()
1285 			fm_pos += sizeof(*fec);  in ubi_write_fastmap()
1286 			ubi_assert(fm_pos <= ubi->fm_size);  in ubi_write_fastmap()
1299 		fvh = (struct ubi_fm_volhdr *)(fm_raw + fm_pos);  in ubi_write_fastmap()
1300 		fm_pos += sizeof(*fvh);  in ubi_write_fastmap()
1301 		ubi_assert(fm_pos <= ubi->fm_size);  in ubi_write_fastmap()
1313 		feba = (struct ubi_fm_eba *)(fm_raw + fm_pos);  in ubi_write_fastmap()
1314 		fm_pos += sizeof(*feba) + (sizeof(__be32) * vol->reserved_pebs);  in ubi_write_fastmap()
1315 		ubi_assert(fm_pos <= ubi->fm_size);  in ubi_write_fastmap()