From patchwork Wed Sep 16 06:21:39 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: 'Qinglang Miao X-Patchwork-Id: 256764 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=-12.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable 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 109EFC433E2 for ; Wed, 16 Sep 2020 06:22:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D4193208E4 for ; Wed, 16 Sep 2020 06:22:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726245AbgIPGVH (ORCPT ); Wed, 16 Sep 2020 02:21:07 -0400 Received: from szxga07-in.huawei.com ([45.249.212.35]:46576 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726442AbgIPGVG (ORCPT ); Wed, 16 Sep 2020 02:21:06 -0400 Received: from DGGEMS401-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id 36CA992F4AB5C7079307; Wed, 16 Sep 2020 14:21:04 +0800 (CST) Received: from localhost.localdomain.localdomain (10.175.113.25) by DGGEMS401-HUB.china.huawei.com (10.3.19.201) with Microsoft SMTP Server id 14.3.487.0; Wed, 16 Sep 2020 14:20:58 +0800 From: Qinglang Miao To: Zhang Rui , Daniel Lezcano , Amit Kucheria CC: , , Qinglang Miao Subject: [PATCH -next] thermal: core: remove unnecessary mutex_init() Date: Wed, 16 Sep 2020 14:21:39 +0800 Message-ID: <20200916062139.191233-1-miaoqinglang@huawei.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-Originating-IP: [10.175.113.25] X-CFilter-Loop: Reflected Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org The mutex poweroff_lock is initialized statically. It is unnecessary to initialize by mutex_init(). Signed-off-by: Qinglang Miao --- drivers/thermal/thermal_core.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c index a6616e530..49ae4a61c 100644 --- a/drivers/thermal/thermal_core.c +++ b/drivers/thermal/thermal_core.c @@ -1652,7 +1652,6 @@ static int __init thermal_init(void) if (result) goto error; - mutex_init(&poweroff_lock); result = thermal_register_governors(); if (result) goto error;