From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965769AbbJ0Roa (ORCPT ); Tue, 27 Oct 2015 13:44:30 -0400 Received: from mail-wi0-f178.google.com ([209.85.212.178]:35079 "EHLO mail-wi0-f178.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965544AbbJ0RdW (ORCPT ); Tue, 27 Oct 2015 13:33:22 -0400 From: =?UTF-8?q?B=C3=A1lint=20Czobor?= To: "Rafael J. Wysocki" , Viresh Kumar Cc: linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, =?UTF-8?q?B=C3=A1lint=20Czobor?= Subject: [PATCH 53/70] cpufreq: interactive: Remove unnecessary cpu_online() check Date: Tue, 27 Oct 2015 18:30:41 +0100 Message-Id: <1445967059-6897-53-git-send-email-czoborbalint@gmail.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1445967059-6897-1-git-send-email-czoborbalint@gmail.com> References: <1445967059-6897-1-git-send-email-czoborbalint@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Viresh Kumar Cpufreq no longer calls governor callback for offlined cpus. i.e. All policy->cpus are guaranteed to be online. Hence we don't need explicit check to see if cpu is online or not. Change-Id: I9ad85ea4addd5b4a40952e59ed730dd15e328690 Signed-off-by: Viresh Kumar Signed-off-by: Bálint Czobor --- drivers/cpufreq/cpufreq_interactive.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/cpufreq/cpufreq_interactive.c b/drivers/cpufreq/cpufreq_interactive.c index a66748e..378835b 100644 --- a/drivers/cpufreq/cpufreq_interactive.c +++ b/drivers/cpufreq/cpufreq_interactive.c @@ -1073,9 +1073,6 @@ static int cpufreq_governor_interactive(struct cpufreq_policy *policy, switch (event) { case CPUFREQ_GOV_START: - if (!cpu_online(policy->cpu)) - return -EINVAL; - mutex_lock(&gov_lock); freq_table = -- 1.7.9.5