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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 33E42C433FE for ; Mon, 7 Nov 2022 03:47:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230328AbiKGDr2 (ORCPT ); Sun, 6 Nov 2022 22:47:28 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58454 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231255AbiKGDr0 (ORCPT ); Sun, 6 Nov 2022 22:47:26 -0500 Received: from mail-pf1-x435.google.com (mail-pf1-x435.google.com [IPv6:2607:f8b0:4864:20::435]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 61E02656B for ; Sun, 6 Nov 2022 19:47:25 -0800 (PST) Received: by mail-pf1-x435.google.com with SMTP id y13so9457934pfp.7 for ; Sun, 06 Nov 2022 19:47:25 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=LeRxcf3iiMtcahtf1wz2RRfWDJy8GlafUjCiGkQ4x/g=; b=PzJyPN1hzsY7irKE0LoT7cQEVWGAiKFWdjgmAwHCxhsvLs/qk+d5MnNyQNEBnXtsDj vEwqM+mVYo2nvsUPYocMhjvKK/1bLqXW8v0NTwcNzzS2LAWeLXq84ZZyOl1RYRwSnqqb YNCVytL/nFRpl+9eGn8eiWVrzdO8J92BLnGng= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=LeRxcf3iiMtcahtf1wz2RRfWDJy8GlafUjCiGkQ4x/g=; b=BvaMWtDn66YVi3J5KcCOW2b15hdn32NzCzdY+uGQ+xehfN3nHkETtjYRJmcdYrkYzY k0KFDoPwJzqcWl8p37YiFxcrN3qm+/WYQSr+gKHnL24x8JZE3FneKywfmNiN2rPKZ83I qmgdG37HFTHKDaVj7b9MPpAjOVI4Lk9YWlcTjeJQj/ka7dNJZjdyp1Z/IE5QlASdBwg9 N2CBtOsxTM2ntnvu1A+aEiIUYYRNZaBBewpOUpv/fJy3i0y7o5fJJgKAomIeGLK6p//P 7kmrCHgoSRi0zpQ/vvaR42XuMBHi2hv2ngPOFxTJkcZ8uoux0kwZ25uVU9wYQYAhQjCy r1Pg== X-Gm-Message-State: ACrzQf2P3bJYYeHhwqIalP7w0/slA/Yed23IxnYHr7HEY4wcC/3WveP7 FbyeojbwKp75jyOx4i1EHtv1MAQXCZWWlA== X-Google-Smtp-Source: AMsMyM4lJOcuHrqAzZ9ZN4HAH66GV5hGJY0bz9qbe1YVJMcixuWwXUynn901Nr/iPWehrFj026aFqw== X-Received: by 2002:a05:6a00:98d:b0:56c:7c5c:da30 with SMTP id u13-20020a056a00098d00b0056c7c5cda30mr47644948pfg.22.1667792844914; Sun, 06 Nov 2022 19:47:24 -0800 (PST) Received: from www.outflux.net (smtp.outflux.net. [198.145.64.163]) by smtp.gmail.com with ESMTPSA id pi2-20020a17090b1e4200b0020bfd6586c6sm3183278pjb.7.2022.11.06.19.47.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 06 Nov 2022 19:47:24 -0800 (PST) Date: Sun, 6 Nov 2022 19:47:23 -0800 From: Kees Cook To: Stephen Rothwell Cc: Greg KH , Jonathan Corbet , Linux Kernel Mailing List , Linux Next Mailing List Subject: Re: linux-next: build warning after merge of the tty tree Message-ID: <202211061946.AC6355E1C@keescook> References: <20221107143434.66f7be35@canb.auug.org.au> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20221107143434.66f7be35@canb.auug.org.au> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Nov 07, 2022 at 02:34:34PM +1100, Stephen Rothwell wrote: > Hi all, > > After merging the tty tree, today's linux-next build (htmldocs) produced > this warning: > > drivers/tty/tty_io.c:2271: warning: cannot understand function prototype: 'bool tty_legacy_tiocsti __read_mostly = IS_ENABLED(CONFIG_LEGACY_TIOCSTI); ' > > Introduced by commit > > 83efeeeb3d04 ("tty: Allow TIOCSTI to be disabled") Whoops! Thank you for the report. I've sent a fix: https://lore.kernel.org/lkml/20221107034631.never.637-kees@kernel.org -Kees -- Kees Cook