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 lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 9E0A5C433EF for ; Fri, 26 Nov 2021 21:34:43 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4J17LV0WHYz3cY1 for ; Sat, 27 Nov 2021 08:34:42 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20210112 header.b=lRlQ008a; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=gmail.com (client-ip=2a00:1450:4864:20::135; helo=mail-lf1-x135.google.com; envelope-from=digetx@gmail.com; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20210112 header.b=lRlQ008a; dkim-atps=neutral Received: from mail-lf1-x135.google.com (mail-lf1-x135.google.com [IPv6:2a00:1450:4864:20::135]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4J12dQ3SJxz3bXj for ; Sat, 27 Nov 2021 05:02:18 +1100 (AEDT) Received: by mail-lf1-x135.google.com with SMTP id l22so26085378lfg.7 for ; Fri, 26 Nov 2021 10:02:18 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=NEBfa1fMA+x5w4qEnSCEpCMUhXzxF+K5pq5bQ4oFCgw=; b=lRlQ008a+IbsS8DE0TWdHIzAkFXjh3dDHkcfsSNijQLz3glWRPdOXkR406dy436mKR swsEMK/HLMriBM+sHUAz18HbxkMhzsa9XYl+oomFF1gq//nss8dqk36V7J+ClG9CaBy2 WWO0klgFXP29RO1EhtcXcnQ3zoupxyF9h0GmJQW3J91/ZiBM4sbrGAmCBC8U5x3dd9vf izOX2LuAARiYC76RMH7ctsrxVJr/V6zidemA6uePTmz62QvyzJ8o7pLoAvFloQYwA0l2 DNfHUUqAzsU9SV4hQVCTnOjHiCDOJYPH0hjwhTD+pgLvWamNz7onIv5CBzTO4bq19cIl BOQA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=NEBfa1fMA+x5w4qEnSCEpCMUhXzxF+K5pq5bQ4oFCgw=; b=xtcFwdhlyLkRVQxSWcHcZseCyxpqQJYU/perQKFJ/9bn0HyP/3XlvUmN2hRD/k5GtB zBAWp8mrZFUA51YTfo5pWE6ZBTN3bWzwDplGUPfkUj345hNcCMAQ4cNs+jLpwO9olSjf 2pm/ldSH+rudMtZc5se5Ncc+D32zNoLr9Jdq9tkHVl4jmlRyESA/C0RWwM2PZqgUtEkU jAitBb8H6I8D86M5qJ6sxfqHR2Y9E68jIKD74DkIdrMGnjIUfkjIqSUYPotnFoJ4Ewnx DIq0eddVJDqRnq837aF4rW8i5QqHMWoGHjkBlZfaKkPhIwRbTW9DETezi6GWD/JOKIcX Fgsg== X-Gm-Message-State: AOAM532mKbb2WqwNhgVCkPzKEVBfGeAdSTCdEL5AJy8EQA54t6Vg6GI/ ZFbvqvWmr11QyAxfo1xiLkA= X-Google-Smtp-Source: ABdhPJzwg6TCeM4olE1bypUFqEyLXP1HDDpp6A34kLIaU1G6qa5YfdfQ014tuBHAOgCpqB1ddH3KBw== X-Received: by 2002:ac2:5cc8:: with SMTP id f8mr32343763lfq.110.1637949734922; Fri, 26 Nov 2021 10:02:14 -0800 (PST) Received: from localhost.localdomain (94-29-48-99.dynamic.spd-mgts.ru. [94.29.48.99]) by smtp.gmail.com with ESMTPSA id i32sm553831lfv.295.2021.11.26.10.02.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 26 Nov 2021 10:02:14 -0800 (PST) From: Dmitry Osipenko To: Thierry Reding , Jonathan Hunter , Russell King , Catalin Marinas , Will Deacon , Guo Ren , Geert Uytterhoeven , Greg Ungerer , Joshua Thompson , Thomas Bogendoerfer , Sebastian Reichel , Linus Walleij , Philipp Zabel , Greentime Hu , Vincent Chen , "James E.J. Bottomley" , Helge Deller , Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , Paul Walmsley , Palmer Dabbelt , Albert Ou , Yoshinori Sato , Rich Felker , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , Boris Ostrovsky , Juergen Gross , Stefano Stabellini , "Rafael J. Wysocki" , Len Brown , Santosh Shilimkar , Krzysztof Kozlowski , Liam Girdwood , Mark Brown , Pavel Machek , Lee Jones , Andrew Morton , Guenter Roeck , Daniel Lezcano , Andy Shevchenko , Ulf Hansson , alankao@andestech.com, "K . C . Kuen-Chern Lin" Subject: [PATCH v4 12/25] arm64: Use do_kernel_power_off() Date: Fri, 26 Nov 2021 21:00:48 +0300 Message-Id: <20211126180101.27818-13-digetx@gmail.com> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20211126180101.27818-1-digetx@gmail.com> References: <20211126180101.27818-1-digetx@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Mailman-Approved-At: Sat, 27 Nov 2021 08:26:31 +1100 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-ia64@vger.kernel.org, linux-parisc@vger.kernel.org, linux-sh@vger.kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-csky@vger.kernel.org, linux-mips@vger.kernel.org, linux-acpi@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-tegra@vger.kernel.org, xen-devel@lists.xenproject.org, linux-riscv@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" Kernel now supports chained power-off handlers. Use do_kernel_power_off() that invokes chained power-off handlers. It also invokes legacy pm_power_off() for now, which will be removed once all drivers will be converted to the new power-off API. Acked-by: Catalin Marinas Signed-off-by: Dmitry Osipenko --- arch/arm64/kernel/process.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c index aacf2f5559a8..f8db031afa7d 100644 --- a/arch/arm64/kernel/process.c +++ b/arch/arm64/kernel/process.c @@ -110,8 +110,7 @@ void machine_power_off(void) { local_irq_disable(); smp_send_stop(); - if (pm_power_off) - pm_power_off(); + do_kernel_power_off(); } /* -- 2.33.1