Received: by 2002:a5b:505:0:0:0:0:0 with SMTP id o5csp5315373ybp; Tue, 8 Oct 2019 00:32:26 -0700 (PDT) X-Google-Smtp-Source: APXvYqzLgpVDR2YGi6bCkTmzNk9pgdRFAnchRkv/OkNSqiAgPrcNXs1mIP/cZFdzT/x8FNOHinu4 X-Received: by 2002:a17:906:1f89:: with SMTP id t9mr27240524ejr.241.1570519946006; Tue, 08 Oct 2019 00:32:26 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1570519945; cv=none; d=google.com; s=arc-20160816; b=S0DHQ3V99gzNc80gYq4M+c5RdY2EU/R2O/44IMQXJATehWJ4mbp0j2tSiePHshNWER EP+bKNmiOYY3SmdKVkeIffwR9FxEbsfVNYM9oAgIrUfJhZZCV12M1z6IV321XKJbB775 jUMakRrlrigPvDLEtCAJiRrTTm1MP9H9QQN8Y56Fne02bFIVHzdsp/PqT39YEGdtoPq1 XcyVzWfBacoW1123zoSfd29pOALvFc3wlcLQ3R/yMC+A4o91KvKPxw0vOSMpyyLuEXJ0 D1Yl2iu9oorXvBE+nLe0R+/WhtD6kr2o00uNCNV7gXAzrg7c187XPcFiAmGGE8tyv3tc vQ4g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :user-agent:references:in-reply-to:date:cc:to:from:subject :message-id; bh=imuLR0OglhiKUvyGjg2b6p3mZe9D9bG3uW0EOMnVNOw=; b=mLNj+xXo6/egZtQg7sCCELGegZTwS/hRVVLN/ILPyXKm1zlRYi/EL60JKhDkrIanu4 DrBXEeGwfYwFVVX6SHM82zUSRuXlFM77S7vcE6frEze+klcBIk/JonuhhjKjEIE3nSwj cNu7KyBrxIhIE5bga91fsryvLKj3xFupsD1/mzaKbKOf1rLyR/Dn0ireme7kfINzC85q /fFeXdmXEgEyjDprBgkJ/2zbn1xcHi3PQEGUnDznMSz01lfzCaWr/TA1OGQ1/0rxdcFv X+aAwmjKk9o45RWrp0mCj0UjIuitbtf9E5Ls+0fM2+7qhETWpjiVDClvmkIeSp1I7dec B7ng== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id o22si8252867eju.25.2019.10.08.00.32.02; Tue, 08 Oct 2019 00:32:25 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730222AbfJHHbq (ORCPT + 99 others); Tue, 8 Oct 2019 03:31:46 -0400 Received: from smtprelay0213.hostedemail.com ([216.40.44.213]:32808 "EHLO smtprelay.hostedemail.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1729740AbfJHHbq (ORCPT ); Tue, 8 Oct 2019 03:31:46 -0400 Received: from filter.hostedemail.com (clb03-v110.bra.tucows.net [216.40.38.60]) by smtprelay04.hostedemail.com (Postfix) with ESMTP id 409DA180A68B8; Tue, 8 Oct 2019 07:31:45 +0000 (UTC) X-Session-Marker: 6A6F6540706572636865732E636F6D X-Spam-Summary: 90,9,0,,d41d8cd98f00b204,joe@perches.com,:::::,RULES_HIT:41:355:379:599:988:989:1260:1277:1311:1313:1314:1345:1359:1437:1515:1516:1518:1537:1561:1593:1594:1711:1714:1730:1747:1777:1792:2393:2559:2562:2828:3138:3139:3140:3141:3142:3622:3865:3872:4184:4321:5007:10004:10400:11232:11658:11914:12297:12740:12760:12895:13069:13311:13357:13439:14180:14181:14659:21060:21080:21611:21627:21974:30054:30091,0,RBL:47.151.152.152:@perches.com:.lbl8.mailshell.net-62.14.0.100 64.201.201.201,CacheIP:none,Bayesian:0.5,0.5,0.5,Netcheck:none,DomainCache:0,MSF:not bulk,SPF:fn,MSBL:0,DNSBL:neutral,Custom_rules:0:0:0,LFtime:26,LUA_SUMMARY:none X-HE-Tag: bait88_839f77442f42d X-Filterd-Recvd-Size: 978 Received: from XPS-9350.home (unknown [47.151.152.152]) (Authenticated sender: joe@perches.com) by omf15.hostedemail.com (Postfix) with ESMTPA; Tue, 8 Oct 2019 07:31:44 +0000 (UTC) Message-ID: Subject: Re: checkpatch error From: Joe Perches To: Zhenzhong Duan , LKML Cc: apw@canonical.com Date: Tue, 08 Oct 2019 00:31:43 -0700 In-Reply-To: <02cc0e89-8b48-14f6-aabe-ec1201df59aa@oracle.com> References: <02cc0e89-8b48-14f6-aabe-ec1201df59aa@oracle.com> Content-Type: text/plain; charset="ISO-8859-1" User-Agent: Evolution 3.32.1-2 MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 2019-10-08 at 12:02 +0800, Zhenzhong Duan wrote: > Hi, > > When I run checkpatch.pl with a patch doing reverting operation, it > reports a false positive error, Should I ignore the error or it's a bug? Ignore it.