156 			unsigned int nr_zones, report_zones_cb cb, void *data)  in blkdev_report_zones()  argument
165 	if (!nr_zones || sector >= capacity)  in blkdev_report_zones()
168 	return disk->fops->report_zones(disk, sector, nr_zones, cb, data);  in blkdev_report_zones()
302 	if (!rep.nr_zones)  in blkdev_report_zones_ioctl()
306 	ret = blkdev_report_zones(bdev, rep.sector, rep.nr_zones,  in blkdev_report_zones_ioctl()
311 	rep.nr_zones = ret;  in blkdev_report_zones_ioctl()
402 						   unsigned int nr_zones)  in blk_alloc_zone_bitmap()  argument
404 	return kcalloc_node(BITS_TO_LONGS(nr_zones), sizeof(unsigned long),  in blk_alloc_zone_bitmap()
420 	unsigned int	nr_zones;  member
448 		args->nr_zones = (capacity + zone->len - 1) >> ilog2(zone->len);  in blk_revalidate_zone_cb()
475 				blk_alloc_zone_bitmap(q->node, args->nr_zones);  in blk_revalidate_zone_cb()
485 				blk_alloc_zone_bitmap(q->node, args->nr_zones);  in blk_revalidate_zone_cb()
549 		q->nr_zones = args.nr_zones;  in blk_revalidate_disk_zones()