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 X-Spam-Level: X-Spam-Status: No, score=-2.5 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_MUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CD4D1C28CC1 for ; Sat, 1 Jun 2019 09:02:24 +0000 (UTC) Received: from mail.linuxfoundation.org (mail.linuxfoundation.org [140.211.169.12]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id A997E2253C for ; Sat, 1 Jun 2019 09:02:24 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A997E2253C Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=iommu-bounces@lists.linux-foundation.org Received: from mail.linux-foundation.org (localhost [127.0.0.1]) by mail.linuxfoundation.org (Postfix) with ESMTP id 30F0C7F32; Sat, 1 Jun 2019 09:02:24 +0000 (UTC) Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id 63CE07EFC for ; Sat, 1 Jun 2019 09:00:32 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from newverein.lst.de (verein.lst.de [213.95.11.211]) by smtp1.linuxfoundation.org (Postfix) with ESMTPS id 24581844 for ; Sat, 1 Jun 2019 09:00:31 +0000 (UTC) Received: by newverein.lst.de (Postfix, from userid 2407) id 4902068B02; Sat, 1 Jun 2019 11:00:06 +0200 (CEST) Date: Sat, 1 Jun 2019 11:00:05 +0200 From: Christoph Hellwig To: Qian Cai Subject: Re: [PATCH] dma: replace single-char identifiers in macros Message-ID: <20190601090005.GC6453@lst.de> References: <1559079041-525-1-git-send-email-cai@lca.pw> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1559079041-525-1-git-send-email-cai@lca.pw> User-Agent: Mutt/1.5.17 (2007-11-01) Cc: jroedel@suse.de, linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, akpm@linux-foundation.org, robin.murphy@arm.com, hch@lst.de X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: iommu-bounces@lists.linux-foundation.org Errors-To: iommu-bounces@lists.linux-foundation.org On Tue, May 28, 2019 at 05:30:41PM -0400, Qian Cai wrote: > There are a few macros in DMA have single-char identifiers make the code > hard to read. Replace them with meaningful names. Well, this code isn't really supposed to be read much, it just has minimal stubs. and dmar.h is not related at all to the dma-mapping subsystem. _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu