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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id C3B4BC433F5 for ; Tue, 1 Mar 2022 12:26:11 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 61F898D0003; Tue, 1 Mar 2022 07:26:11 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 5CE8C8D0001; Tue, 1 Mar 2022 07:26:11 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 496508D0003; Tue, 1 Mar 2022 07:26:11 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (relay.hostedemail.com [64.99.140.25]) by kanga.kvack.org (Postfix) with ESMTP id 3AA728D0001 for ; Tue, 1 Mar 2022 07:26:11 -0500 (EST) Received: from smtpin02.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay11.hostedemail.com (Postfix) with ESMTP id 137EC81C12 for ; Tue, 1 Mar 2022 12:26:11 +0000 (UTC) X-FDA: 79195739742.02.B854D04 Received: from mail-pg1-f176.google.com (mail-pg1-f176.google.com [209.85.215.176]) by imf25.hostedemail.com (Postfix) with ESMTP id 8E152A0005 for ; Tue, 1 Mar 2022 12:26:11 +0000 (UTC) Received: by mail-pg1-f176.google.com with SMTP id o8so14276734pgf.9 for ; Tue, 01 Mar 2022 04:26:10 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=PPHD8uslQC2/llu0/Z94VGfnDhllgPrFJ2HkGMwruC8=; b=p5RROULEb/bmxFEMmRb38fshPlw2bESmetXaXfVE+mElrdk+x1oCT1/roh9cq4xszI Q4OAWrJk9tsH/w3gjM2udFttivvy9w4VTjr3QprVSYZSiP/9moqcQ1FjHf+1/WfdHjb7 JjhhYt1vqGjGeB//+/b/PnBttrQafqFj13EKZVSVT7qGhklLmEbf05vi1SkfRFDn22+Q dzqhi5hYLBnM5mctDMvHaEFCi62Z/b2gm+9XGffZ1coZS6i8ScC835wwhR+FDnBG/aqq Vr09ymHbqeCMnhS4TePYWUSfrxSCOaahvUgJJ/goVnGXAeIVmmtAw0C1WqtEcs3mTcgR B9Fg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=PPHD8uslQC2/llu0/Z94VGfnDhllgPrFJ2HkGMwruC8=; b=XbvWAeo835y8I0+8RTtOfuFuBVIV8CV8qW9BUtX43IbAhNoZ9lXWAMWvf37iyxTOzn EdPw151LmqMbwfdf1OvoecSFO/Q2I/IIOLMH4x1k1YMjFtddoO+o79evIKMdLiO4qvWk GipJQ4YDaYlDiuFz4RuwzJoWlMyJbIAOPvkINuwSkUPQDJfwAT7K5N3W0MepUCFCPaNI OsOYe0U59osaH5YBBZc79bpjOP0wg/f8ipCUlZtxWj3P3zbrC+ygUob2ZgO0WnummdUP 9E3FxWFyh1gLdWGfGCnaCMSkJDn8md2EwBhUVCnFbqWShBZv9cp3YHiSMbj+LsMG4+IZ 41iQ== X-Gm-Message-State: AOAM5313ipMIU1QjL76MgRNDL7Xat/7VXvoHyY5y2pTaEFJG8DGwywtg dOCzbtMp0PuHoce9KwTTToM= X-Google-Smtp-Source: ABdhPJwSD6+msnCpdREZAnL1e5+hU4xxyp5UoawDAGKWxEnuWhx94kIR0BgjfIHQ5ruYxbh+JdYv7A== X-Received: by 2002:aa7:88c9:0:b0:4f3:645a:4a11 with SMTP id k9-20020aa788c9000000b004f3645a4a11mr27341421pff.17.1646137569731; Tue, 01 Mar 2022 04:26:09 -0800 (PST) Received: from ubuntu.huawei.com ([119.3.119.18]) by smtp.googlemail.com with ESMTPSA id d2-20020a056a0010c200b004f102a13040sm17149808pfu.19.2022.03.01.04.26.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 01 Mar 2022 04:26:09 -0800 (PST) From: Xiaomeng Tong To: xiam0nd.tong@gmail.com Cc: arnd@arndb.de, gregkh@linuxfoundation.org, jakobkoschel@gmail.com, jannh@google.com, keescook@chromium.org, linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, netdev@vger.kernel.org, torvalds@linux-foundation.org Subject: Re: [PATCH 6/6] drivers/dma: remove iterator use outside the loop Date: Tue, 1 Mar 2022 20:25:59 +0800 Message-Id: <20220301122559.6285-1-xiam0nd.tong@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20220301075839.4156-7-xiam0nd.tong@gmail.com> References: <20220301075839.4156-7-xiam0nd.tong@gmail.com> X-Rspamd-Server: rspam05 X-Rspamd-Queue-Id: 8E152A0005 X-Rspam-User: Authentication-Results: imf25.hostedemail.com; dkim=pass header.d=gmail.com header.s=20210112 header.b=p5RROULE; spf=pass (imf25.hostedemail.com: domain of xiam0nd.tong@gmail.com designates 209.85.215.176 as permitted sender) smtp.mailfrom=xiam0nd.tong@gmail.com; dmarc=pass (policy=none) header.from=gmail.com X-Stat-Signature: ctbe1zbebzhaoe4b663d19rfn6jkd649 X-HE-Tag: 1646137571-672388 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: I'm sorry for have created the confusion. I made this patch to remove the use of iterator (in this patch is "grp_iter", "_grp_iter") outside the list_for_each_entry* loop, using the new *_inside macros instead which are introduced in PATCH 2/6, and to prove the effectiveness of the new macros. Best regards, -- Xiaomeng Tong