299 	sector_t sector = *sectorp;  in find_zone()  local
302 		if (sector < z[i].zone_end) {  in find_zone()
304 				*sectorp = sector - z[i-1].zone_end;  in find_zone()
315 				sector_t sector, sector_t *sector_offset)  in map_sector()  argument
326 		sect_in_chunk  = sector & (chunk_sects - 1);  in map_sector()
327 		sector >>= chunksect_bits;  in map_sector()
333 		sect_in_chunk = sector_div(sector, chunk_sects);  in map_sector()
344 			     + sector_div(sector, zone->nb_dev)];  in map_sector()
459 		sector_t sector = bio->bi_iter.bi_sector;  in is_io_in_chunk_boundary()  local
460 		return chunk_sects >= (sector_div(sector, chunk_sects)  in is_io_in_chunk_boundary()
560 	sector_t sector;  in raid0_make_request()  local
575 	sector = bio_sector;  in raid0_make_request()
580 		 ? (sector & (chunk_sects-1))  in raid0_make_request()
581 		 : sector_div(sector, chunk_sects));  in raid0_make_request()
584 	sector = bio_sector;  in raid0_make_request()
594 	zone = find_zone(mddev->private, &sector);  in raid0_make_request()
595 	tmp_dev = map_sector(mddev, zone, sector, &sector);  in raid0_make_request()
597 	bio->bi_iter.bi_sector = sector + zone->dev_start +  in raid0_make_request()