From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 6C6AECCFA05 for ; Tue, 4 Nov 2025 21:26:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:To:From:Reply-To: Cc:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=ht2X5HiiINcMB/laCmjvqB6vE4AHOLHIxcgUW3OWVK8=; b=Tl/uVwtvjLPHuW1dEN0Nyhkllc wX1/8o6hYoqij4/MdIJu1zO57E6lEFvhEF6kirrWK6nJ6CZ8+uKn51q2IxuQyPqnk48GNc9xsNTig 7v+xBG7Jz2AEo7SE29zk0HBPkQSVUpZNm1HfYfy2J7ncENuJcwW84GlwokP9fvhRlrfM4RcSC93+I m3PJn4V63DVf7ERzQm0nbR5at0y3M3B0WxhDaxHchciH39JTBtXTOv3q8Hd5Q7hDTW68fYbnAMyQR u3lpGz8PCPYFFkMlF9r5a2i5vR5cmP8VisP8OZG/1AvOiTF8goaJFE0Br/mwtgnhpXFkq0LAMhUSD AUuf6ewg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vGOY9-0000000CbEs-44uH; Tue, 04 Nov 2025 21:26:45 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vGOY8-0000000CbDx-1Dyw for linux-nvme@lists.infradead.org; Tue, 04 Nov 2025 21:26:44 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id B2E46601EF; Tue, 4 Nov 2025 21:26:43 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id AEF15C116C6; Tue, 4 Nov 2025 21:26:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1762291603; bh=goTxUR9sY+5MZ0Lvwe28IT8BAyNBWJDCOxJ6MfQCEWM=; h=From:To:Subject:Date:In-Reply-To:References:From; b=gDQf46WUf84CW33weesHt+zt6u/6rH8erAEFUjOaZ9CGkNJ5FhfjvurhX/aBlX17v R7+uKdgGiEh73ZmnFKAiW7wZikYdrijVP6T7iuXd2Wn4eBSsv2VjjkOq2ZjZUZunII dJJ2UjzXlvYA1IP6llRtVgDVEhia5rdArF6upEYj0qCEvhdMIQHb1yTSJC4CHcO2in BiEhy0EskKoHUIG9shfIw7NghRHIMKJljPUqSh4K9J5Ksh5gAF7HYbdvrv+kB9VCGk C6l6afyKaVcp/ps7hL+pFpZqHWuHsi8kqiQFg8IgfxgBqzPYYKJ0yB8w5WE510bBmw yIqa7kXzITO4w== From: Damien Le Moal To: Jens Axboe , linux-block@vger.kernel.org, linux-nvme@lists.infradead.org, Keith Busch , Christoph Hellwig , dm-devel@lists.linux.dev, Mike Snitzer , Mikulas Patocka , "Martin K . Petersen" , linux-scsi@vger.kernel.org, linux-xfs@vger.kernel.org, Carlos Maiolino , linux-btrfs@vger.kernel.org, David Sterba Subject: [PATCH v4 03/15] block: cleanup blkdev_report_zones() Date: Wed, 5 Nov 2025 06:22:37 +0900 Message-ID: <20251104212249.1075412-4-dlemoal@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20251104212249.1075412-1-dlemoal@kernel.org> References: <20251104212249.1075412-1-dlemoal@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org The variable capacity is used only in one place and so can be removed and get_capacity(disk) used directly instead. Signed-off-by: Damien Le Moal Reviewed-by: Christoph Hellwig Reviewed-by: Bart Van Assche Reviewed-by: Hannes Reinecke Reviewed-by: Johannes Thumshirn Reviewed-by: Chaitanya Kulkarni --- block/blk-zoned.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/block/blk-zoned.c b/block/blk-zoned.c index 39381f2b2e94..345a99c0b031 100644 --- a/block/blk-zoned.c +++ b/block/blk-zoned.c @@ -161,7 +161,6 @@ int blkdev_report_zones(struct block_device *bdev, sector_t sector, unsigned int nr_zones, report_zones_cb cb, void *data) { struct gendisk *disk = bdev->bd_disk; - sector_t capacity = get_capacity(disk); struct disk_report_zones_cb_args args = { .disk = disk, .user_cb = cb, @@ -171,7 +170,7 @@ int blkdev_report_zones(struct block_device *bdev, sector_t sector, if (!bdev_is_zoned(bdev) || WARN_ON_ONCE(!disk->fops->report_zones)) return -EOPNOTSUPP; - if (!nr_zones || sector >= capacity) + if (!nr_zones || sector >= get_capacity(disk)) return 0; return disk->fops->report_zones(disk, sector, nr_zones, -- 2.51.0