41 	int raid_disks = conf->strip_zone[0].nb_dev;  in dump_zones()
49 		for (k = 0; k < conf->strip_zone[j].nb_dev; k++)  in dump_zones()
54 		zone_size  = conf->strip_zone[j].zone_end - zone_start;  in dump_zones()
57 			(unsigned long long)conf->strip_zone[j].dev_start>>1,  in dump_zones()
59 		zone_start = conf->strip_zone[j].zone_end;  in dump_zones()
68 	struct strip_zone *zone;  in create_strip_zones()
140 	conf->strip_zone = kcalloc(conf->nr_strip_zones,  in create_strip_zones()
141 				   sizeof(struct strip_zone),  in create_strip_zones()
143 	if (!conf->strip_zone)  in create_strip_zones()
155 	zone = &conf->strip_zone[0];  in create_strip_zones()
213 		zone = conf->strip_zone + i;  in create_strip_zones()
257 	if (conf->nr_strip_zones == 1 || conf->strip_zone[1].nb_dev == 1) {  in create_strip_zones()
275 			sector_t first_sector = conf->strip_zone[i-1].zone_end;  in create_strip_zones()
278 			zone = conf->strip_zone + i;  in create_strip_zones()
290 	kfree(conf->strip_zone);  in create_strip_zones()
300 static struct strip_zone *find_zone(struct r0conf *conf,  in find_zone()
304 	struct strip_zone *z = conf->strip_zone;  in find_zone()
320 static struct md_rdev *map_sector(struct mddev *mddev, struct strip_zone *zone,  in map_sector()
326 	int raid_disks = conf->strip_zone[0].nb_dev;  in map_sector()
349 	return conf->devlist[(zone - conf->strip_zone)*raid_disks  in map_sector()
370 	kfree(conf->strip_zone);  in free_conf()
451 	struct strip_zone *zone;  in raid0_handle_discard()
478 	if (zone != conf->strip_zone)  in raid0_handle_discard()
490 	if ((conf->layout == RAID0_ORIG_LAYOUT) && (zone != conf->strip_zone)) {  in raid0_handle_discard()
539 		rdev = conf->devlist[(zone - conf->strip_zone) *  in raid0_handle_discard()
540 			conf->strip_zone[0].nb_dev + disk];  in raid0_handle_discard()
551 	struct strip_zone *zone;  in raid0_map_submit_bio()