From patchwork Wed Apr 28 13:59:29 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jia He X-Patchwork-Id: 429121 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 9695FC433B4 for ; Wed, 28 Apr 2021 14:00:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 66006613FA for ; Wed, 28 Apr 2021 14:00:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240136AbhD1OAs (ORCPT ); Wed, 28 Apr 2021 10:00:48 -0400 Received: from foss.arm.com ([217.140.110.172]:43014 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240119AbhD1OAr (ORCPT ); Wed, 28 Apr 2021 10:00:47 -0400 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 5961211B3; Wed, 28 Apr 2021 07:00:02 -0700 (PDT) Received: from entos-ampere-02.shanghai.arm.com (entos-ampere-02.shanghai.arm.com [10.169.214.110]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 65F353F694; Wed, 28 Apr 2021 06:59:56 -0700 (PDT) From: Jia He To: Linus Torvalds , Petr Mladek , Steven Rostedt , Sergey Senozhatsky , Andy Shevchenko , Rasmus Villemoes , Jonathan Corbet , Luca Coelho , Kalle Valo , "David S. Miller" , Jakub Kicinski , Heiko Carstens , Vasily Gorbik Cc: Christian Borntraeger , Johannes Berg , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, linux-s390@vger.kernel.org, Jia He Subject: [PATCH 4/4] lib/test_printf: Explicitly add components number to %pD and %pd Date: Wed, 28 Apr 2021 21:59:29 +0800 Message-Id: <20210428135929.27011-4-justin.he@arm.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210428135929.27011-1-justin.he@arm.com> References: <20210428135929.27011-1-justin.he@arm.com> Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org After changing the default components number from 1 to 4 for %pD and %pd, it would be better to explicitly add the number in test_printf cases. Add a test case of %pd5 to verify if it can be capped by 4 components. Signed-off-by: Jia He --- lib/test_printf.c | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/lib/test_printf.c b/lib/test_printf.c index 27b964ec723d..899cd55d1c90 100644 --- a/lib/test_printf.c +++ b/lib/test_printf.c @@ -478,18 +478,20 @@ static struct dentry test_dentry[4] __initdata = { static void __init dentry(void) { - test("foo", "%pd", &test_dentry[0]); + test("foo", "%pd1", &test_dentry[0]); test("foo", "%pd2", &test_dentry[0]); - test("(null)", "%pd", NULL); - test("(efault)", "%pd", PTR_INVALID); - test("(null)", "%pD", NULL); - test("(efault)", "%pD", PTR_INVALID); + test("(null)", "%pd1", NULL); + test("(efault)", "%pd1", PTR_INVALID); + test("(null)", "%pD1", NULL); + test("(efault)", "%pD1", PTR_INVALID); - test("romeo", "%pd", &test_dentry[3]); + test("romeo", "%pd1", &test_dentry[3]); test("alfa/romeo", "%pd2", &test_dentry[3]); test("bravo/alfa/romeo", "%pd3", &test_dentry[3]); test("/bravo/alfa/romeo", "%pd4", &test_dentry[3]); + test("/bravo/alfa/romeo", "%pd", &test_dentry[3]); + test("/bravo/alfa/romeo", "%pd5", &test_dentry[3]); test("/bravo/alfa", "%pd4", &test_dentry[2]); test("bravo/alfa |bravo/alfa ", "%-12pd2|%*pd2", &test_dentry[2], -12, &test_dentry[2]);