456 	struct ubi_vid_hdr *vh;  in scan_pool()  local
465 	vh = ubi_zalloc_vid_hdr(ubi, GFP_KERNEL);  in scan_pool()
466 	if (!vh) {  in scan_pool()
511 		err = ubi_io_read_vid_hdr(ubi, pnum, vh, 0);  in scan_pool()
536 			new_aeb->lnum = be32_to_cpu(vh->lnum);  in scan_pool()
537 			new_aeb->sqnum = be64_to_cpu(vh->sqnum);  in scan_pool()
538 			new_aeb->copy_flag = vh->copy_flag;  in scan_pool()
544 			err = process_pool_aeb(ubi, ai, vh, new_aeb);  in scan_pool()
559 	ubi_free_vid_hdr(ubi, vh);  in scan_pool()
866 	struct ubi_vid_hdr *vh;  in ubi_scan_fastmap()  local
932 	vh = ubi_zalloc_vid_hdr(ubi, GFP_KERNEL);  in ubi_scan_fastmap()
933 	if (!vh) {  in ubi_scan_fastmap()
973 		ret = ubi_io_read_vid_hdr(ubi, pnum, vh, 0);  in ubi_scan_fastmap()
981 			if (be32_to_cpu(vh->vol_id) != UBI_FM_SB_VOLUME_ID) {  in ubi_scan_fastmap()
983 					be32_to_cpu(vh->vol_id),  in ubi_scan_fastmap()
989 			if (be32_to_cpu(vh->vol_id) != UBI_FM_DATA_VOLUME_ID) {  in ubi_scan_fastmap()
991 					be32_to_cpu(vh->vol_id),  in ubi_scan_fastmap()
998 		if (sqnum < be64_to_cpu(vh->sqnum))  in ubi_scan_fastmap()
999 			sqnum = be64_to_cpu(vh->sqnum);  in ubi_scan_fastmap()
1063 	ubi_free_vid_hdr(ubi, vh);  in ubi_scan_fastmap()
1072 	ubi_free_vid_hdr(ubi, vh);  in ubi_scan_fastmap()
1403 	struct ubi_vid_hdr *vh = NULL;  in invalidate_fastmap()  local
1415 	vh = new_fm_vhdr(ubi, UBI_FM_SB_VOLUME_ID);  in invalidate_fastmap()
1416 	if (!vh)  in invalidate_fastmap()
1428 	vh->sqnum = cpu_to_be64(ubi_next_sqnum(ubi));  in invalidate_fastmap()
1429 	ret = ubi_io_write_vid_hdr(ubi, e->pnum, vh);  in invalidate_fastmap()
1441 	ubi_free_vid_hdr(ubi, vh);  in invalidate_fastmap()