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 37079C678DB for ; Tue, 14 Feb 2023 08:06:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231823AbjBNIGr (ORCPT ); Tue, 14 Feb 2023 03:06:47 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41128 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231882AbjBNIG1 (ORCPT ); Tue, 14 Feb 2023 03:06:27 -0500 Received: from mail-wm1-x330.google.com (mail-wm1-x330.google.com [IPv6:2a00:1450:4864:20::330]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 061C4658D for ; Tue, 14 Feb 2023 00:06:25 -0800 (PST) Received: by mail-wm1-x330.google.com with SMTP id m20-20020a05600c3b1400b003e1e754657aso4598633wms.2 for ; Tue, 14 Feb 2023 00:06:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=CexkYCgiU8jqIy3gLQMuVr94YSYODTF1ZIZpmznHWI0=; b=oq8fELe1ypAvc08FOz5CbHNTQBld5o23Jvdy+nLY0zG/DnFqza+VDZVuxwBfk8xIVm ImZ0fQYX3iD2kpEI2wrrJJ+EOv/ECI1pGCu4gDD9IhpbKAyXQe2Gg+36UgHDi0uWRsxw QKFTlhrsHNwTjUGRfM18bUeuqZqenYwJ9+lXPP+TIJmtJqj3qO11s6scjudecRVlXd8G yx+52LcS4QzLrkx17Mf0iokjziy/G8h1s4OnVBPi13160Z/MlgxAwmyWSoN4FxAoR886 R7GzWQlscuhv0+syQCFg7BJqUBMsODphxlVZ4n5BE8SY37bZ4PSRi5tZBcsQ8dac5j5Y pIYA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=CexkYCgiU8jqIy3gLQMuVr94YSYODTF1ZIZpmznHWI0=; b=IL7d5bSLXkuDTkOchaBLuziNXnrOVWxTYruX+wwuf5z/VguQfydFfY3VB+zN3cawHC hGz4QMNEGmI+gRYf/1GwYmwfRo/BAM+wTQNBaoS/hN968dnr482ylONhNdFLimNkoY4S gfDU7tQ+H/YW81YzwK3Sg0mzEsJt/JqKtKvF+4NmuEmd+BUZoX8AyKP8sG04K88mKIR4 p89epeD98QitXRLDDsEeLOIP+RPiuk2PB9vwn2wQfBjYe2U4ehw15Y0HkP8SjmkDbFVc zNqj6RhDC9iHrrkfozRaf5U2ez90jABTKdzi2FZ0KOkizNHsY0KAd2Dq1pHVAQwR5Vck dScQ== X-Gm-Message-State: AO0yUKVRKdHyvlOsMYWNx6m7xUsx6Ysf6HRHTJImt6QDeHKDwSUX050p V+si0oFYo23sajpq2N/rgO5N3Q== X-Google-Smtp-Source: AK7set/UWPyupxpQUXAnyOBo4TUryVO/JI+oWwYyspwHedd26Hv1CWYJdsr5ZpbLTAOsriaer/Ifsg== X-Received: by 2002:a05:600c:a698:b0:3db:bc5:b2ae with SMTP id ip24-20020a05600ca69800b003db0bc5b2aemr1053106wmb.41.1676361983644; Tue, 14 Feb 2023 00:06:23 -0800 (PST) Received: from [192.168.30.216] ([81.0.6.76]) by smtp.gmail.com with ESMTPSA id he7-20020a05600c540700b003e1f6e18c95sm773496wmb.21.2023.02.14.00.06.20 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 14 Feb 2023 00:06:23 -0800 (PST) Message-ID: Date: Tue, 14 Feb 2023 09:06:20 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.7.2 Subject: Re: [PATCH v2 08/24] loongarch/cpu: Mark play_dead() __noreturn Content-Language: en-US To: Josh Poimboeuf , linux-kernel@vger.kernel.org Cc: jgross@suse.com, richard.henderson@linaro.org, ink@jurassic.park.msu.ru, mattst88@gmail.com, linux-alpha@vger.kernel.org, linux@armlinux.org.uk, linux-arm-kernel@lists.infradead.org, catalin.marinas@arm.com, will@kernel.org, guoren@kernel.org, linux-csky@vger.kernel.org, linux-ia64@vger.kernel.org, chenhuacai@kernel.org, kernel@xen0n.name, loongarch@lists.linux.dev, f.fainelli@gmail.com, bcm-kernel-feedback-list@broadcom.com, tsbogend@alpha.franken.de, linux-mips@vger.kernel.org, jiaxun.yang@flygoat.com, mpe@ellerman.id.au, npiggin@gmail.com, christophe.leroy@csgroup.eu, linuxppc-dev@lists.ozlabs.org, ysato@users.sourceforge.jp, dalias@libc.org, linux-sh@vger.kernel.org, davem@davemloft.net, sparclinux@vger.kernel.org, tglx@linutronix.de, mingo@redhat.com, bp@alien8.de, dave.hansen@linux.intel.com, x86@kernel.org, hpa@zytor.com, chris@zankel.net, jcmvbkbc@gmail.com, linux-xtensa@linux-xtensa.org, peterz@infradead.org, juri.lelli@redhat.com, vincent.guittot@linaro.org, dietmar.eggemann@arm.com, rostedt@goodmis.org, bsegall@google.com, mgorman@suse.de, bristot@redhat.com, vschneid@redhat.com, paulmck@kernel.org References: <4da55acfdec8a9132c4e21ffb7edb1f846841193.1676358308.git.jpoimboe@kernel.org> From: =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= In-Reply-To: <4da55acfdec8a9132c4e21ffb7edb1f846841193.1676358308.git.jpoimboe@kernel.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 14/2/23 08:05, Josh Poimboeuf wrote: > play_dead() doesn't return. Annotate it as such. By extension this > also makes arch_cpu_idle_dead() noreturn. > > Signed-off-by: Josh Poimboeuf > --- > arch/loongarch/include/asm/smp.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Reviewed-by: Philippe Mathieu-Daudé