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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D30FAC433F5 for ; Fri, 12 Nov 2021 09:09:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B450560FBF for ; Fri, 12 Nov 2021 09:09:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234711AbhKLJMl (ORCPT ); Fri, 12 Nov 2021 04:12:41 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52684 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234621AbhKLJMk (ORCPT ); Fri, 12 Nov 2021 04:12:40 -0500 Received: from mail-pg1-x534.google.com (mail-pg1-x534.google.com [IPv6:2607:f8b0:4864:20::534]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 86ACDC061767; Fri, 12 Nov 2021 01:09:50 -0800 (PST) Received: by mail-pg1-x534.google.com with SMTP id m15so3649136pgu.11; Fri, 12 Nov 2021 01:09:50 -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:mime-version :content-transfer-encoding; bh=OL4QYJUzHptOBxtdYKxpiQov6ltgvIZBysaXTy9bid0=; b=ngCXF6ZSTvcaFDFIP/mtK0DKp/1d+0IzNH9AQ86KKHCvEUA9o0BMT5RSCryTAuqPWx YN/a/hBZ5sQ16yJz2yluP3/XDyo86hwxkRhhTLcQXYBBCqbmKgU5EVmQnat+JTNpizwy 6Rej6iHucmrp8OUSMQRfe7KLfqL72r2OWba1WSnDSjyFZe6BwiEZpdN9y/6XXzvRtcew KI/iVg9O/siu9zREWL4TSnaGdUEFLRD62hLHiATJVrs1RRchtpw3V/9jnzinMfO4G+EY VxvQ7qudvB94ZCoaZZbt7QyeEhgBWKH2DHHrsSirL65DTc+3XL36xRuwG19g7WCHh1/z mELQ== 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:mime-version :content-transfer-encoding; bh=OL4QYJUzHptOBxtdYKxpiQov6ltgvIZBysaXTy9bid0=; b=JKYQ2zlVdruuWVmb2DEGSursd1W9v4PHAVC1Pw+OgD0g+0GS12ys9tKEQohDFHOejT s6aKPhFWQFlinxy6q2Cm9cUkUVqut54wYLSDfPwMXDkoVbGjzoBIZxRMC6cZb7G+FxJv HBCY8cTu9nLQdva8j1rM7LBCa0dLEDX01hgu3X8GlfhcX/hdujjb9zZlPDuIGBHxcirV gRz7D7IZG0KpiEya6h/6R7I0M/8PnITSP/ni6MhCbAlyWHwCUHWYHsyGga4m4HIQ2h5N 4xIbKpqsU3rPcfAyZzOgpc0QbQ4FqsYnNoQV3VuuNEq6h6L8YuMXdcbhNd9s+G2V7mGp CWPQ== X-Gm-Message-State: AOAM530dS4NZCXoWCwkkKMjYuAu5ZsPd0bgpREkrGARdOHcS1yzYgRhf Lt/Tasv40gyAaFlTESpnthE= X-Google-Smtp-Source: ABdhPJz/4WZOhYg5nibpGGCOEU4kc1wY/olHV1QOv5CYlN4JhIkwZR5ulYHM0vDjyYdFuy4Z9ums6g== X-Received: by 2002:a05:6a00:248b:b0:49f:9d7f:84e2 with SMTP id c11-20020a056a00248b00b0049f9d7f84e2mr12612297pfv.40.1636708190107; Fri, 12 Nov 2021 01:09:50 -0800 (PST) Received: from localhost.localdomain ([193.203.214.57]) by smtp.gmail.com with ESMTPSA id qe2sm2311752pjb.42.2021.11.12.01.09.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 12 Nov 2021 01:09:49 -0800 (PST) From: cgel.zte@gmail.com X-Google-Original-From: ran.jianping@zte.com.cn To: rafael@kernel.org Cc: daniel.lezcano@linaro.org, amitk@kernel.org, rui.zhang@intel.com, ran.jianping@zte.com.cn, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, Zeal Robot Subject: [PATCH] tools/thermal: remove unneeded variable Date: Fri, 12 Nov 2021 09:09:46 +0000 Message-Id: <20211112090946.9026-1-ran.jianping@zte.com.cn> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: ran jianping Fix the following coccicheck review: /tools/thermal/tmon/pid.c:57:5-8: Unneeded variable Remove unneeded variable used to store return value. Reported-by: Zeal Robot Signed-off-by: ran jianping --- tools/thermal/tmon/pid.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/tools/thermal/tmon/pid.c b/tools/thermal/tmon/pid.c index c54edb4f630c..296f69c00c57 100644 --- a/tools/thermal/tmon/pid.c +++ b/tools/thermal/tmon/pid.c @@ -54,7 +54,6 @@ static double xk_1, xk_2; /* input temperature x[k-#] */ */ int init_thermal_controller(void) { - int ret = 0; /* init pid params */ p_param.ts = ticktime; @@ -65,7 +64,7 @@ int init_thermal_controller(void) p_param.t_target = target_temp_user; - return ret; + return 0; } void controller_reset(void) -- 2.25.1