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=-4.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED 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 DA8E6C64EB1 for ; Fri, 7 Dec 2018 11:15:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A428A20868 for ; Fri, 7 Dec 2018 11:15:22 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A428A20868 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ellerman.id.au Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mips-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725995AbeLGLPW (ORCPT ); Fri, 7 Dec 2018 06:15:22 -0500 Received: from ozlabs.org ([203.11.71.1]:45329 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725989AbeLGLPW (ORCPT ); Fri, 7 Dec 2018 06:15:22 -0500 Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPSA id 43B8yV2KbGz9s47; Fri, 7 Dec 2018 22:15:14 +1100 (AEDT) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=ellerman.id.au From: Michael Ellerman To: Christophe Leroy , Vineet Gupta , Russell King , Catalin Marinas , Will Deacon , Yoshinori Sato , Richard Kuo , Michal Simek , Ralf Baechle , Paul Burton , James Hogan , Ley Foon Tan , Benjamin Herrenschmidt , Paul Mackerras , Rich Felker , "David S. Miller" , Thomas Gleixner , Ingo Molnar , Borislav Petkov , x86@kernel.org, Jason Wessel , Daniel Thompson , "GitAuthor\: Christophe Leroy" , Douglas Anderson , Randy Dunlap , "Gustavo A. R. Silva" Cc: linux-snps-arc@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, uclinux-h8-devel@lists.sourceforge.jp, linux-hexagon@vger.kernel.org, linux-mips@vger.kernel.org, nios2-dev@lists.rocketboards.org, linuxppc-dev@lists.ozlabs.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, kgdb-bugreport@lists.sourceforge.net Subject: Re: [PATCH v2 2/2] kgdb/treewide: constify struct kgdb_arch arch_kgdb_ops In-Reply-To: <5e130b11680be09537913aae9649c84ede763ec8.1544083483.git.christophe.leroy@c-s.fr> References: <030d63848e4b0ef4d76ca24597ab8302a393d692.1544083483.git.christophe.leroy@c-s.fr> <5e130b11680be09537913aae9649c84ede763ec8.1544083483.git.christophe.leroy@c-s.fr> Date: Fri, 07 Dec 2018 22:15:14 +1100 Message-ID: <87va45k2pp.fsf@concordia.ellerman.id.au> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-mips-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org Christophe Leroy writes: > checkpatch.pl reports the following: > > WARNING: struct kgdb_arch should normally be const > #28: FILE: arch/mips/kernel/kgdb.c:397: > +struct kgdb_arch arch_kgdb_ops = { > > This report makes sense, as all other ops struct, this > one should also be const. This patch does the change. ... > diff --git a/arch/powerpc/kernel/kgdb.c b/arch/powerpc/kernel/kgdb.c > index 59c578f865aa..bdb588b1d8fb 100644 > --- a/arch/powerpc/kernel/kgdb.c > +++ b/arch/powerpc/kernel/kgdb.c > @@ -477,7 +477,7 @@ int kgdb_arch_remove_breakpoint(struct kgdb_bkpt *bpt) > /* > * Global data > */ > -struct kgdb_arch arch_kgdb_ops; > +const struct kgdb_arch arch_kgdb_ops; > > static int kgdb_not_implemented(struct pt_regs *regs) > { Acked-by: Michael Ellerman (powerpc) cheers