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 X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 75DE9C2D0E4 for ; Wed, 25 Nov 2020 02:19:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 36A3920DD4 for ; Wed, 25 Nov 2020 02:19:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726524AbgKYCTX (ORCPT ); Tue, 24 Nov 2020 21:19:23 -0500 Received: from szxga04-in.huawei.com ([45.249.212.190]:7731 "EHLO szxga04-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725616AbgKYCTW (ORCPT ); Tue, 24 Nov 2020 21:19:22 -0500 Received: from DGGEMS414-HUB.china.huawei.com (unknown [172.30.72.58]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4Cgl1f4f72zkZt9; Wed, 25 Nov 2020 10:18:46 +0800 (CST) Received: from linux-lmwb.huawei.com (10.175.103.112) by DGGEMS414-HUB.china.huawei.com (10.3.19.214) with Microsoft SMTP Server id 14.3.487.0; Wed, 25 Nov 2020 10:19:05 +0800 From: Zou Wei To: , , , , , , , , , , , CC: , Zou Wei Subject: [PATCH -next v2] sched/topology: Mark some symbols with static keyword Date: Wed, 25 Nov 2020 10:30:47 +0800 Message-ID: <1606271447-74720-1-git-send-email-zou_wei@huawei.com> X-Mailer: git-send-email 2.6.2 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.175.103.112] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fix the following sparse warnings: kernel/sched/topology.c:211:1: warning: symbol 'sched_energy_mutex' was not declared. Should it be static? kernel/sched/topology.c:212:6: warning: symbol 'sched_energy_update' was not declared. Should it be static? Fixes: 31f6a8c0a471 ("sched/topology,schedutil: Wrap sched domains rebuild") Signed-off-by: Zou Wei --- kernel/sched/topology.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/sched/topology.c b/kernel/sched/topology.c index 5d3675c..2676687 100644 --- a/kernel/sched/topology.c +++ b/kernel/sched/topology.c @@ -208,8 +208,8 @@ sd_parent_degenerate(struct sched_domain *sd, struct sched_domain *parent) #if defined(CONFIG_ENERGY_MODEL) && defined(CONFIG_CPU_FREQ_GOV_SCHEDUTIL) DEFINE_STATIC_KEY_FALSE(sched_energy_present); unsigned int sysctl_sched_energy_aware = 1; -DEFINE_MUTEX(sched_energy_mutex); -bool sched_energy_update; +static DEFINE_MUTEX(sched_energy_mutex); +static bool sched_energy_update; void rebuild_sched_domains_energy(void) { -- 2.6.2