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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C93DEC433EF for ; Tue, 22 Feb 2022 15:53:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232490AbiBVPxx (ORCPT ); Tue, 22 Feb 2022 10:53:53 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45880 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233914AbiBVPxA (ORCPT ); Tue, 22 Feb 2022 10:53:00 -0500 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4B88056215; Tue, 22 Feb 2022 07:52:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender :Reply-To:Content-Type:Content-ID:Content-Description; bh=+EseKg08emffO8Mmu5eptGLEaT3j6z0M44DQVWR9uO4=; b=T6gN55U2NKJWCLjGID1prUNuUl 8DsIFkCNJ6znwjxdOMhQsCOyqGBfl3rf55ipQwFdNzRWEXyiWuoj5207tLDRNQFSBppH1X9A0gVcc JyJ+xIIRZb2G+n+618sUTUWJclB4+WUhdXqGWUTJoE0NeSZ9nOOQSr8dArJoz/Eo2vHHrkRqvwGwH 5i209JFd/7OMDk/v6BEA09r69+8P4i3iIEvSBmSjzisV/nVrF/gR4iX5dvAKwXBOl5T6MWtb8hbwO Z+vuwc2qwFq91EFH5dYEukUMrJYgiGGmES7ZCBD8Dn36xbiTwnyI5uabKyjZ8dorzH7DBCLVrDfbJ /insLL3Q==; Received: from [2001:4bb8:198:f8fc:c22a:ebfc:be8d:63c2] (helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1nMXSl-00AQ3i-8I; Tue, 22 Feb 2022 15:52:27 +0000 From: Christoph Hellwig To: Jens Axboe Cc: Chris Zankel , Max Filippov , Justin Sanders , Philipp Reisner , Lars Ellenberg , Denis Efremov , Minchan Kim , Nitin Gupta , Coly Li , Dan Williams , Vishal Verma , linux-xtensa@linux-xtensa.org, linux-block@vger.kernel.org, drbd-dev@lists.linbit.com, linux-bcache@vger.kernel.org, nvdimm@lists.linux.dev Subject: [PATCH 10/10] floppy: use memcpy_{to,from}_bvec Date: Tue, 22 Feb 2022 16:51:56 +0100 Message-Id: <20220222155156.597597-11-hch@lst.de> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220222155156.597597-1-hch@lst.de> References: <20220222155156.597597-1-hch@lst.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org Use the helpers instead of open coding them. Signed-off-by: Christoph Hellwig --- drivers/block/floppy.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c index 19c2d0327e157..8c647532e3ce9 100644 --- a/drivers/block/floppy.c +++ b/drivers/block/floppy.c @@ -2485,11 +2485,9 @@ static void copy_buffer(int ssize, int max_sector, int max_sector_2) } if (CT(raw_cmd->cmd[COMMAND]) == FD_READ) - memcpy_to_page(bv.bv_page, bv.bv_offset, dma_buffer, - size); + memcpy_to_bvec(&bv, dma_buffer); else - memcpy_from_page(dma_buffer, bv.bv_page, bv.bv_offset, - size); + memcpy_from_bvec(dma_buffer, &bv); remaining -= size; dma_buffer += size; -- 2.30.2