From patchwork Wed Jan 27 19:26:54 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anders Roxell X-Patchwork-Id: 8139371 X-Patchwork-Delegate: rjw@sisk.pl Return-Path: X-Original-To: patchwork-linux-pm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 247B39F38B for ; Wed, 27 Jan 2016 19:33:26 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 43A5C20251 for ; Wed, 27 Jan 2016 19:33:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2599A202E9 for ; Wed, 27 Jan 2016 19:33:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965421AbcA0TdD (ORCPT ); Wed, 27 Jan 2016 14:33:03 -0500 Received: from mail-lb0-f182.google.com ([209.85.217.182]:33899 "EHLO mail-lb0-f182.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965361AbcA0Tc5 (ORCPT ); Wed, 27 Jan 2016 14:32:57 -0500 Received: by mail-lb0-f182.google.com with SMTP id cl12so11322637lbc.1 for ; Wed, 27 Jan 2016 11:32:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id; bh=VLBuQe7Tgjn+gt+gdQWQZPSNuvQr499SYeeI3z0/cHE=; b=Uuek6CYyQuFIBt38j0DB1mCOFXMtMXR99wCLH0UwfyPqSSZsqEoRk+lLFVNhsfNI49 gleziLnxpbXkUt4/Ww87zYbWvklp/3Vhjwcw8EdiObdP3Frd6m3pCJX+CZpUh6FVa8/b a+g0lbAlM9WFr+j7VHBMBwdJubvoZ06R+wxAo= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=VLBuQe7Tgjn+gt+gdQWQZPSNuvQr499SYeeI3z0/cHE=; b=DVG7VV59e0/Cbd+yapGuxqvon2EKWu8l6fIZZh5yB23fiJ/NMgxJ/eDikzNmomuzKB 39frWuJtbD7uvkYZ0cRQnDR1W0EQAvHsX8iX0ceXTjq5wK7TMVJi8IfXgvzgxgKFZUCD PlNE4zNZsvxHsWP+1rezHKZ4wViaPFDH8DPd6qlFoy7mA3calqI6aiklK/Rh5pugnnZu HdxD3FGEHMM6MheQvBGm8sjhWCdjk+b5AP7o1l/hL7L/FH4Cdah6HJx97ihaVZCUjF9o fX5f4QDr+ddj9QIbg4Xcp1dbP+hy3BrTDKJj65Rg0+XROyPyAxl7iz0AI8fHcrsuBCKi JdkA== X-Gm-Message-State: AG10YORXKwbEkFS1mpoG47c1q3SrKtRK5yZcSwZn9o4JY1VNrvUT/5VIPPaM9j48himAiY4O X-Received: by 10.112.72.34 with SMTP id a2mr9293965lbv.18.1453923176140; Wed, 27 Jan 2016 11:32:56 -0800 (PST) Received: from localhost (c-932171d5.07-21-73746f28.cust.bredbandsbolaget.se. [213.113.33.147]) by smtp.gmail.com with ESMTPSA id m21sm983988lfm.48.2016.01.27.11.32.55 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 27 Jan 2016 11:32:55 -0800 (PST) From: Anders Roxell To: rjw@rjwysocki.net, daniel.lezcano@linaro.org Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-rt-users@vger.kernel.org, Anders Roxell Subject: [PATCH] drivers/cpuidle: coupled: remove unused define cpuidle_coupled_lock Date: Wed, 27 Jan 2016 20:26:54 +0100 Message-Id: <1453922814-3173-1-git-send-email-anders.roxell@linaro.org> X-Mailer: git-send-email 2.1.4 Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org X-Spam-Status: No, score=-6.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI,RP_MATCHES_RCVD,T_DKIM_INVALID,UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This was found with the -RT patch enabled, but the fix should apply to non-RT also. Used multi_v7_defconfig+PREEMPT_RT_FULL=y and this caused a compilation warning without this fix: ../drivers/cpuidle/coupled.c:122:21: warning: 'cpuidle_coupled_lock' defined but not used [-Wunused-variable] Signed-off-by: Anders Roxell --- drivers/cpuidle/coupled.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/cpuidle/coupled.c b/drivers/cpuidle/coupled.c index 344058f..d5657d5 100644 --- a/drivers/cpuidle/coupled.c +++ b/drivers/cpuidle/coupled.c @@ -119,7 +119,6 @@ struct cpuidle_coupled { #define CPUIDLE_COUPLED_NOT_IDLE (-1) -static DEFINE_MUTEX(cpuidle_coupled_lock); static DEFINE_PER_CPU(struct call_single_data, cpuidle_coupled_poke_cb); /*