561 	size_t fm_pos = 0, fm_size = ubi->fm_size;  in ubi_attach_fastmap()  local
571 	fm_pos += sizeof(struct ubi_fm_sb);  in ubi_attach_fastmap()
572 	if (fm_pos >= fm_size)  in ubi_attach_fastmap()
575 	fmhdr = (struct ubi_fm_hdr *)(fm_raw + fm_pos);  in ubi_attach_fastmap()
576 	fm_pos += sizeof(*fmhdr);  in ubi_attach_fastmap()
577 	if (fm_pos >= fm_size)  in ubi_attach_fastmap()
586 	fmpl = (struct ubi_fm_scan_pool *)(fm_raw + fm_pos);  in ubi_attach_fastmap()
587 	fm_pos += sizeof(*fmpl);  in ubi_attach_fastmap()
588 	if (fm_pos >= fm_size)  in ubi_attach_fastmap()
596 	fmpl_wl = (struct ubi_fm_scan_pool *)(fm_raw + fm_pos);  in ubi_attach_fastmap()
597 	fm_pos += sizeof(*fmpl_wl);  in ubi_attach_fastmap()
598 	if (fm_pos >= fm_size)  in ubi_attach_fastmap()
637 		fmec = (struct ubi_fm_ec *)(fm_raw + fm_pos);  in ubi_attach_fastmap()
638 		fm_pos += sizeof(*fmec);  in ubi_attach_fastmap()
639 		if (fm_pos >= fm_size)  in ubi_attach_fastmap()
650 		fmec = (struct ubi_fm_ec *)(fm_raw + fm_pos);  in ubi_attach_fastmap()
651 		fm_pos += sizeof(*fmec);  in ubi_attach_fastmap()
652 		if (fm_pos >= fm_size)  in ubi_attach_fastmap()
663 		fmec = (struct ubi_fm_ec *)(fm_raw + fm_pos);  in ubi_attach_fastmap()
664 		fm_pos += sizeof(*fmec);  in ubi_attach_fastmap()
665 		if (fm_pos >= fm_size)  in ubi_attach_fastmap()
676 		fmec = (struct ubi_fm_ec *)(fm_raw + fm_pos);  in ubi_attach_fastmap()
677 		fm_pos += sizeof(*fmec);  in ubi_attach_fastmap()
678 		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()
1132 	size_t fm_pos = 0;  in ubi_write_fastmap()  local
1178 	fm_pos += sizeof(*fmsb);  in ubi_write_fastmap()
1179 	ubi_assert(fm_pos <= ubi->fm_size);  in ubi_write_fastmap()
1181 	fmh = (struct ubi_fm_hdr *)(fm_raw + fm_pos);  in ubi_write_fastmap()
1182 	fm_pos += sizeof(*fmh);  in ubi_write_fastmap()
1183 	ubi_assert(fm_pos <= ubi->fm_size);  in ubi_write_fastmap()
1198 	fmpl = (struct ubi_fm_scan_pool *)(fm_raw + fm_pos);  in ubi_write_fastmap()
1199 	fm_pos += sizeof(*fmpl);  in ubi_write_fastmap()
1209 	fmpl_wl = (struct ubi_fm_scan_pool *)(fm_raw + fm_pos);  in ubi_write_fastmap()
1210 	fm_pos += sizeof(*fmpl_wl);  in ubi_write_fastmap()
1221 		fec = (struct ubi_fm_ec *)(fm_raw + fm_pos);  in ubi_write_fastmap()
1228 		fm_pos += sizeof(*fec);  in ubi_write_fastmap()
1229 		ubi_assert(fm_pos <= ubi->fm_size);  in ubi_write_fastmap()
1234 		fec = (struct ubi_fm_ec *)(fm_raw + fm_pos);  in ubi_write_fastmap()
1241 		fm_pos += sizeof(*fec);  in ubi_write_fastmap()
1242 		ubi_assert(fm_pos <= ubi->fm_size);  in ubi_write_fastmap()
1246 		fec = (struct ubi_fm_ec *)(fm_raw + fm_pos);  in ubi_write_fastmap()
1253 		fm_pos += sizeof(*fec);  in ubi_write_fastmap()
1254 		ubi_assert(fm_pos <= ubi->fm_size);  in ubi_write_fastmap()
1259 		fec = (struct ubi_fm_ec *)(fm_raw + fm_pos);  in ubi_write_fastmap()
1266 		fm_pos += sizeof(*fec);  in ubi_write_fastmap()
1267 		ubi_assert(fm_pos <= ubi->fm_size);  in ubi_write_fastmap()
1277 			fec = (struct ubi_fm_ec *)(fm_raw + fm_pos);  in ubi_write_fastmap()
1284 			fm_pos += sizeof(*fec);  in ubi_write_fastmap()
1285 			ubi_assert(fm_pos <= ubi->fm_size);  in ubi_write_fastmap()
1298 		fvh = (struct ubi_fm_volhdr *)(fm_raw + fm_pos);  in ubi_write_fastmap()
1299 		fm_pos += sizeof(*fvh);  in ubi_write_fastmap()
1300 		ubi_assert(fm_pos <= ubi->fm_size);  in ubi_write_fastmap()
1312 		feba = (struct ubi_fm_eba *)(fm_raw + fm_pos);  in ubi_write_fastmap()
1313 		fm_pos += sizeof(*feba) + (sizeof(__be32) * vol->reserved_pebs);  in ubi_write_fastmap()
1314 		ubi_assert(fm_pos <= ubi->fm_size);  in ubi_write_fastmap()