From patchwork Tue Aug 3 14:16:13 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Andrzej Siewior X-Patchwork-Id: 491225 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=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS 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 072C0C4338F for ; Tue, 3 Aug 2021 14:17:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E393F6054F for ; Tue, 3 Aug 2021 14:17:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236538AbhHCORc (ORCPT ); Tue, 3 Aug 2021 10:17:32 -0400 Received: from Galois.linutronix.de ([193.142.43.55]:57198 "EHLO galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236604AbhHCOR0 (ORCPT ); Tue, 3 Aug 2021 10:17:26 -0400 From: Sebastian Andrzej Siewior DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1628000234; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=gWoZ8VMjI9XOXCUXMxpbGRXjBl8AYyLz6obVucNbUhk=; b=FcMAlKjns7BfJQH1d/WJLl9lLRwjIX1a8wcxWxN2xJFXjHQ1JmES99kk68REO+YbBeX3pN ASY+BUrhK19OnqK4Rowa5DksECtui5rWQwaOsyrPRUxsAoU3YA6nH2xE/OKbKNI8A5SgOy xNv+vghKKfyrp5caHDuqCoF19Bu8gEDdtkZIqHRx1pebgTx06cnIlyF08lFexWMavTJG1h lKfVCNFDlXi1Uz73m1UycVVhIAR45i7Lx4SGl3bX/E0Syx1tI2f2KwW1q9DTUtHz+qNLVI QVRsgjyzrfI48q03vZfIxAKQs1/5p30p88ZeHtiNVwB+JW+8aU9PqWAZ9gLyPQ== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1628000234; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=gWoZ8VMjI9XOXCUXMxpbGRXjBl8AYyLz6obVucNbUhk=; b=ETDk/yxdeTKtrJ2yOSNPR6I3iql5x2sfifnK174w7HWmzVSadD5STKgV3lQqXDOtU8jJhp z/PcuzC57YOnk1BA== To: linux-kernel@vger.kernel.org Cc: tglx@linutronix.de, Peter Zijlstra , Sebastian Andrzej Siewior , "Rafael J. Wysocki" , Pavel Machek , Len Brown , linux-pm@vger.kernel.org Subject: [PATCH 30/38] ACPI: PM: s2idle: Replace deprecated CPU-hotplug functions. Date: Tue, 3 Aug 2021 16:16:13 +0200 Message-Id: <20210803141621.780504-31-bigeasy@linutronix.de> In-Reply-To: <20210803141621.780504-1-bigeasy@linutronix.de> References: <20210803141621.780504-1-bigeasy@linutronix.de> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org The functions get_online_cpus() and put_online_cpus() have been deprecated during the CPU hotplug rework. They map directly to cpus_read_lock() and cpus_read_unlock(). Replace deprecated CPU-hotplug functions with the official version. The behavior remains unchanged. Cc: "Rafael J. Wysocki" Cc: Pavel Machek Cc: Len Brown Cc: linux-pm@vger.kernel.org Signed-off-by: Sebastian Andrzej Siewior --- kernel/power/suspend.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/power/suspend.c b/kernel/power/suspend.c index d8cae434f9eb5..eb75f394a0590 100644 --- a/kernel/power/suspend.c +++ b/kernel/power/suspend.c @@ -96,7 +96,7 @@ static void s2idle_enter(void) s2idle_state = S2IDLE_STATE_ENTER; raw_spin_unlock_irq(&s2idle_lock); - get_online_cpus(); + cpus_read_lock(); cpuidle_resume(); /* Push all the CPUs into the idle loop. */ @@ -106,7 +106,7 @@ static void s2idle_enter(void) s2idle_state == S2IDLE_STATE_WAKE); cpuidle_pause(); - put_online_cpus(); + cpus_read_unlock(); raw_spin_lock_irq(&s2idle_lock);