Lines Matching refs:nb_dev
42 int raid_disks = conf->strip_zone[0].nb_dev;
50 for (k = 0; k < conf->strip_zone[j].nb_dev; k++)
207 zone->nb_dev = cnt;
247 zone->nb_dev = c;
249 pr_debug("md/raid0:%s: zone->nb_dev: %d, sectors: %llu\n",
251 zone->nb_dev, (unsigned long long)sectors);
261 if (conf->nr_strip_zones == 1 || conf->strip_zone[1].nb_dev == 1) {
285 zone->nb_dev);
330 int raid_disks = conf->strip_zone[0].nb_dev;
341 sector_div(chunk, zone->nb_dev << chunksect_bits);
345 sector_div(chunk, chunk_sects * zone->nb_dev);
354 + sector_div(sector, zone->nb_dev)];
490 stripe_size = zone->nb_dev * mddev->chunk_sectors;
500 start_disk_index = sector_div(orig_start, zone->nb_dev);
502 zone->nb_dev,
505 end_disk_index = sector_div(orig_end, zone->nb_dev);
507 zone->nb_dev, zone->disk_shift);
521 for (disk = 0; disk < zone->nb_dev; disk++) {
527 compare_disk = map_disk_shift(disk, zone->nb_dev,
549 conf->strip_zone[0].nb_dev + disk];