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=-8.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,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 B66F6C0044C for ; Mon, 29 Oct 2018 16:23:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7F45020664 for ; Mon, 29 Oct 2018 16:23:40 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=linaro.org header.i=@linaro.org header.b="bWAxYNMg" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7F45020664 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728090AbeJ3BM4 (ORCPT ); Mon, 29 Oct 2018 21:12:56 -0400 Received: from mail-wr1-f68.google.com ([209.85.221.68]:39156 "EHLO mail-wr1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727565AbeJ3BMz (ORCPT ); Mon, 29 Oct 2018 21:12:55 -0400 Received: by mail-wr1-f68.google.com with SMTP id r10-v6so9381597wrv.6 for ; Mon, 29 Oct 2018 09:23:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id; bh=5ufvLgLeByEO3l1UMVwBEPg+2O2CRJCS4nN3+quaAgs=; b=bWAxYNMgwh3WOp4jxA+QzoPwtxiZJBrZk0mz4ubZnGzLvRsRMwWfraYDmuCHwo2k9E 4+Eumo/hsz3pbTdQEzdWNoNAOY3y+xu9Wzs1W2G0T6zUJ1+w2LN11cpvcSEunEE6WpAa hyGGJY+n/3ZzEN0H+4avT6F4PWq5n6sfj9IUg= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=5ufvLgLeByEO3l1UMVwBEPg+2O2CRJCS4nN3+quaAgs=; b=CP6zz0Ymsw9fmQUm0YJskfnplsXenCst0/55FgS9XvN3TNPs7mEv2anIWDyOWpVB39 5YLEAW5QslhNA5mIdeUCDhlzaLqq+FRkZPgJ+MDwd8V2/Mnd6eW+S++051bXMtmZf9dg WHHdOxB/iV9gXwHDQ5OC9N2k88Q42R+2nW85CnphDPbNZW9HMTdhk9x544bsmKfVuVxf KUMLi6B2S+joOEqXEwsnWVnB1NQ1LyqG45mfuIEVjImZjOSyAHQSA6S1Lx/3ElTcM/2G LMO0cZql0AO2+jvynpw5fcGiqgIU0+vpJZ6ngYsz94Hd5vp+4b5DDkRFYaPWeh4NAfb1 iHtg== X-Gm-Message-State: AGRZ1gKAl27dW+QEs5Me9/AZ+fVz2Fdaqxs9tFV8BrKZJhTPpwcCqip9 CIj7d0uJ5vRhn/ZNhkKJj8uGTa+4poM= X-Google-Smtp-Source: AJdET5ejLnv/fKgHz2+mchAHsi95AQnpgQblU4dwMp0HkHCYxyBedHhOO6CQ3WNxmIHrsKdxNiUkzg== X-Received: by 2002:a5d:4609:: with SMTP id t9-v6mr3508033wrq.198.1540830216438; Mon, 29 Oct 2018 09:23:36 -0700 (PDT) Received: from localhost.localdomain (137.55.88.92.rev.sfr.net. [92.88.55.137]) by smtp.gmail.com with ESMTPSA id y19-v6sm28150499wra.60.2018.10.29.09.23.34 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 29 Oct 2018 09:23:35 -0700 (PDT) From: Daniel Lezcano To: rjw@rjwysocki.net Cc: vincent.guittot@linaro.org, linux-kernel@vger.kernel.org, Greg Kroah-Hartman , "Rafael J. Wysocki" Subject: [PATCH 1/4] base/drivers/arch_topology: Remove useless check Date: Mon, 29 Oct 2018 17:23:17 +0100 Message-Id: <1540830201-2947-1-git-send-email-daniel.lezcano@linaro.org> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The function 'register_cpufreq_notifier' registers the init_cpu_capacity_notifier() only if raw_capacity is not NULL. Hence init_cpu_capacity_notifier() can not be called with raw_capacity set to NULL, it is pointless to check it. Remove the check. Signed-off-by: Daniel Lezcano --- drivers/base/arch_topology.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/base/arch_topology.c b/drivers/base/arch_topology.c index e7cb0c6..204ed10 100644 --- a/drivers/base/arch_topology.c +++ b/drivers/base/arch_topology.c @@ -181,9 +181,6 @@ init_cpu_capacity_callback(struct notifier_block *nb, struct cpufreq_policy *policy = data; int cpu; - if (!raw_capacity) - return 0; - if (val != CPUFREQ_NOTIFY) return 0; -- 2.7.4