From: Damien Le Moal Date: Fri, 21 Jun 2024 03:15:04 +0000 (+0900) Subject: null_blk: Do not set disk->nr_zones X-Git-Tag: for-6.11/block-20240710~77 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=4ac9056e4bd787f1ba2001167c5acc2b5a75ddf9;p=linux-2.6-block.git null_blk: Do not set disk->nr_zones In null_register_zoned_dev(), there is no need to set disk->nr_zones as the now uncoditional call to blk_revalidate_disk_zones() will do that. So remove the assignment using bdev_nr_zones(). Signed-off-by: Damien Le Moal Reviewed-by: Christoph Hellwig Reviewed-by: Johannes Thumshirn Link: https://lore.kernel.org/r/20240621031506.759397-2-dlemoal@kernel.org Signed-off-by: Jens Axboe --- diff --git a/drivers/block/null_blk/zoned.c b/drivers/block/null_blk/zoned.c index b42c00f13132..9f7151ad93cf 100644 --- a/drivers/block/null_blk/zoned.c +++ b/drivers/block/null_blk/zoned.c @@ -171,8 +171,6 @@ int null_register_zoned_dev(struct nullb *nullb) struct request_queue *q = nullb->q; struct gendisk *disk = nullb->disk; - disk->nr_zones = bdev_nr_zones(disk->part0); - pr_info("%s: using %s zone append\n", disk->disk_name, queue_emulates_zone_append(q) ? "emulated" : "native");