From patchwork Mon Nov 8 00:45:13 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Osipenko X-Patchwork-Id: 12607365 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 18C47C4332F for ; Mon, 8 Nov 2021 00:50:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 03A4060F4A for ; Mon, 8 Nov 2021 00:50:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237187AbhKHAwu (ORCPT ); Sun, 7 Nov 2021 19:52:50 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55134 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234649AbhKHAvV (ORCPT ); Sun, 7 Nov 2021 19:51:21 -0500 Received: from mail-lf1-x132.google.com (mail-lf1-x132.google.com [IPv6:2a00:1450:4864:20::132]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D88F7C061205; Sun, 7 Nov 2021 16:48:13 -0800 (PST) Received: by mail-lf1-x132.google.com with SMTP id d12so28934722lfv.6; Sun, 07 Nov 2021 16:48:13 -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=cQhCUMmxREqlb3fYFdUNP+80Jr1xwOUlupNd5E99mX4=; b=jxcQzJM1jm4ITIQpwF7sIniQUOmyyd20zqOX8gxsMFNa/9hDa05ywN9MS2er+nzvkg spQLArMiTvZtxNnWDJ75OE3dgnrkoS9MDkPRHte9gE6FXcTKHPRnED9qO9W3e99UZf7m A1KTZoJ6alj41Ktv2I90p7YOSa0dD0Xm01nBcRuWgbG3eKl6et6MW8gX9CSHBNjY/OC3 kJ7vj4jBq+OBthAumKYplEumuBq+rAmZsUoI/K5B3YmlCl4VwV+iT25QjX+y2TUDFlkH MlXfPOA3xn9JRfWs9yq7NjBzJ+4COil84nQep1AFVFsZUKem8I6ABJP1Xx3rMMUJsPbu 6R/A== 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=cQhCUMmxREqlb3fYFdUNP+80Jr1xwOUlupNd5E99mX4=; b=fUpj6oDkSRNjtRneXHbfy6/annni4HOq4MeMrjFB2410v7BFtCZ78+t84uU3dhmhzq wUBObgwAEfomBORMBOVZgCzKN/zQJ5HBziEeaAu+RZHE5pR2cLnGBopzeDjVxRIeYpdy n5nqhvayqWa7FvpeyuMf+IOyUVbPxz5yKCM/F/0QCAt7ms2yYtF+UJrfk/ABuDGjYqRH awROgBe0RHeiuYceW6OsTyD7TWqeZbMwH3C8G6Y+fQZLOjUQAmmf/xDsd6ZSxyAE8trZ v07n6z0jLr5u4TSzWRTACP+hMkkr6VsMU52K76fb7kMPl4SNgJH4Q5JNX0UfY7yVoyLf /XMw== X-Gm-Message-State: AOAM531b5nd2APlUZCVvLCpufMrOtFdxJzjhyCNamq52shngospg2lb/ lwVaMUU/BZkMKCO/rzKhtwI= X-Google-Smtp-Source: ABdhPJw/xj7+vjQzmw+08eVs7NGwQQ7VzmtZSs0aqLXqTUoWrFUbxhrr0Z5KltUJyCDy5Y4kRFsHgg== X-Received: by 2002:ac2:4570:: with SMTP id k16mr62980992lfm.611.1636332492292; Sun, 07 Nov 2021 16:48:12 -0800 (PST) Received: from localhost.localdomain (79-139-188-96.dynamic.spd-mgts.ru. [79.139.188.96]) by smtp.gmail.com with ESMTPSA id p17sm1625266lfu.209.2021.11.07.16.48.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 07 Nov 2021 16:48:12 -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 , Nick Hu , 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 Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-csky@vger.kernel.org, linux-ia64@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-sh@vger.kernel.org, xen-devel@lists.xenproject.org, linux-acpi@vger.kernel.org, linux-pm@vger.kernel.org, linux-tegra@vger.kernel.org Subject: [PATCH v3 14/25] xen/x86: Use do_kernel_power_off() Date: Mon, 8 Nov 2021 03:45:13 +0300 Message-Id: <20211108004524.29465-15-digetx@gmail.com> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20211108004524.29465-1-digetx@gmail.com> References: <20211108004524.29465-1-digetx@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-parisc@vger.kernel.org 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: Juergen Gross Signed-off-by: Dmitry Osipenko --- arch/x86/xen/enlighten_pv.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/xen/enlighten_pv.c b/arch/x86/xen/enlighten_pv.c index 5004feb16783..527fa545eb1f 100644 --- a/arch/x86/xen/enlighten_pv.c +++ b/arch/x86/xen/enlighten_pv.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include @@ -1068,8 +1069,7 @@ static void xen_machine_halt(void) static void xen_machine_power_off(void) { - if (pm_power_off) - pm_power_off(); + do_kernel_power_off(); xen_reboot(SHUTDOWN_poweroff); }