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=-11.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,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 63D4AC433B4 for ; Mon, 17 May 2021 18:24:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 30D4461004 for ; Mon, 17 May 2021 18:24:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234489AbhEQSZs (ORCPT ); Mon, 17 May 2021 14:25:48 -0400 Received: from mail.kernel.org ([198.145.29.99]:38692 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229896AbhEQSZq (ORCPT ); Mon, 17 May 2021 14:25:46 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id A52D761004; Mon, 17 May 2021 18:24:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1621275869; bh=kiHxisrSfOdJvAPC2fdmIu0u+DiRMK0/wMlGBkTQNFI=; h=Date:From:To:Cc:Subject:Reply-To:References:In-Reply-To:From; b=WdgR/t2MIoV8u1SSxO6NMkjraoE1xtXj2d1ef4nt7x1O6oUiehaU5m0N38GJlbwlT Zzf+bM6LpRedOL1/ek1szUSwpwuB1Ot577QzdnDscjtLqS95RLlUQaXtfTG7UBE+GV CcEx7KGL4sfFWWbcptGOveDujSi2f5kriYhLG3PgLQeSzfGN94nSGvcjzQSjmzuTVb dF8nHoH4AnNbg2BPgFwzTKfpVZhRzBTlnCX+pkLWHZ4jsZ78u0qrnmxsCMd/eNNwVL s6yCaQ8YzYd4EJl2DdwZ5JQtjiI7RhBapykDKgjrLaeO7cyUXMAFhi/U44B1tCWud8 exYBLVyXEyOyA== Received: by paulmck-ThinkPad-P17-Gen-1.home (Postfix, from userid 1000) id 5DF9B5C00C6; Mon, 17 May 2021 11:24:29 -0700 (PDT) Date: Mon, 17 May 2021 11:24:29 -0700 From: "Paul E. McKenney" To: Miguel Ojeda Cc: Marco Elver , Arnd Bergmann , Nathan Chancellor , Nick Desaulniers , Greg Kroah-Hartman , Dmitry Vyukov , kasan-dev , Linux Kernel Mailing List , clang-built-linux Subject: Re: [PATCH] kcsan: fix debugfs initcall return type Message-ID: <20210517182429.GK4441@paulmck-ThinkPad-P17-Gen-1> Reply-To: paulmck@kernel.org References: <20210514140015.2944744-1-arnd@kernel.org> <0ad11966-b286-395e-e9ca-e278de6ef872@kernel.org> <20210514193657.GM975577@paulmck-ThinkPad-P17-Gen-1> <534d9b03-6fb2-627a-399d-36e7127e19ff@kernel.org> <20210514201808.GO975577@paulmck-ThinkPad-P17-Gen-1> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, May 15, 2021 at 04:19:45PM +0200, Miguel Ojeda wrote: > On Sat, May 15, 2021 at 1:01 AM 'Marco Elver' via Clang Built Linux > wrote: > > > > FWIW, this prompted me to see if I can convince the compiler to complain > > in all configs. The below is what I came up with and will send once the > > fix here has landed. Need to check a few other config+arch combinations > > (allyesconfig with gcc on x86_64 is good). > > +1 Works for LLVM=1 too (x86_64, small config). > > Reviewed-by: Miguel Ojeda I will applyon the next rebase, thank you! Thanx, Paul