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=-19.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,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 7FD98C433B4 for ; Thu, 20 May 2021 09:32:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 654D561442 for ; Thu, 20 May 2021 09:32:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232728AbhETJd7 (ORCPT ); Thu, 20 May 2021 05:33:59 -0400 Received: from mail.kernel.org ([198.145.29.99]:54548 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232053AbhETJcE (ORCPT ); Thu, 20 May 2021 05:32:04 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 156B4613D9; Thu, 20 May 2021 09:28:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1621502896; bh=GGYeuE3Kf1KuUNPDu9rHsOC+PjsoL5g6WqM8hbssvJ0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=qI7+661B9IbFOGbGWE6VJHhvtvn/YDK6C+lnAaEjSb7IZiQSUCnOAbC+8PeGxGpqx L0ImTEMgH0qk2XbXm3hIDPOv867iM3qqXDPW+2n9PV4xe1if5JxgP8Hz2m0ZrfoNQN PVwbZmIVSfCO6sDpYD6C3nf316fPOYP86eyr82Jk= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Daniel Thompson , Arnd Bergmann Subject: [PATCH 5.4 02/37] kgdb: fix gcc-11 warning on indentation Date: Thu, 20 May 2021 11:22:23 +0200 Message-Id: <20210520092052.350030101@linuxfoundation.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210520092052.265851579@linuxfoundation.org> References: <20210520092052.265851579@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Arnd Bergmann commit 40cc3a80bb42587db1e6ae21d6f3090582d33e89 upstream. gcc-11 starts warning about misleading indentation inside of macros: drivers/misc/kgdbts.c: In function ‘kgdbts_break_test’: drivers/misc/kgdbts.c:103:9: error: this ‘if’ clause does not guard... [-Werror=misleading-indentation] 103 | if (verbose > 1) \ | ^~ drivers/misc/kgdbts.c:200:9: note: in expansion of macro ‘v2printk’ 200 | v2printk("kgdbts: breakpoint complete\n"); | ^~~~~~~~ drivers/misc/kgdbts.c:105:17: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’ 105 | touch_nmi_watchdog(); \ | ^~~~~~~~~~~~~~~~~~ The code looks correct to me, so just reindent it for readability. Fixes: e8d31c204e36 ("kgdb: add kgdb internal test suite") Acked-by: Daniel Thompson Signed-off-by: Arnd Bergmann Link: https://lore.kernel.org/r/20210322164308.827846-1-arnd@kernel.org Signed-off-by: Greg Kroah-Hartman --- drivers/misc/kgdbts.c | 26 +++++++++++++------------- 1 file changed, 13 insertions(+), 13 deletions(-) --- a/drivers/misc/kgdbts.c +++ b/drivers/misc/kgdbts.c @@ -95,19 +95,19 @@ #include -#define v1printk(a...) do { \ - if (verbose) \ - printk(KERN_INFO a); \ - } while (0) -#define v2printk(a...) do { \ - if (verbose > 1) \ - printk(KERN_INFO a); \ - touch_nmi_watchdog(); \ - } while (0) -#define eprintk(a...) do { \ - printk(KERN_ERR a); \ - WARN_ON(1); \ - } while (0) +#define v1printk(a...) do { \ + if (verbose) \ + printk(KERN_INFO a); \ +} while (0) +#define v2printk(a...) do { \ + if (verbose > 1) \ + printk(KERN_INFO a); \ + touch_nmi_watchdog(); \ +} while (0) +#define eprintk(a...) do { \ + printk(KERN_ERR a); \ + WARN_ON(1); \ +} while (0) #define MAX_CONFIG_LEN 40 static struct kgdb_io kgdbts_io_ops;