From patchwork Tue Feb 23 13:35:58 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 102705 Delivered-To: patch@linaro.org Received: by 10.112.43.199 with SMTP id y7csp1834383lbl; Tue, 23 Feb 2016 05:36:41 -0800 (PST) X-Received: by 10.66.253.169 with SMTP id ab9mr46806037pad.62.1456234601591; Tue, 23 Feb 2016 05:36:41 -0800 (PST) Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id y1si47492127pfi.229.2016.02.23.05.36.41; Tue, 23 Feb 2016 05:36:41 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751660AbcBWNgj (ORCPT + 30 others); Tue, 23 Feb 2016 08:36:39 -0500 Received: from mout.kundenserver.de ([217.72.192.74]:55028 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751141AbcBWNgi (ORCPT ); Tue, 23 Feb 2016 08:36:38 -0500 Received: from wuerfel.lan. ([78.42.132.4]) by mrelayeu.kundenserver.de (mreue103) with ESMTPA (Nemesis) id 0Li23m-1aCsxO31Fa-00n9Ty; Tue, 23 Feb 2016 14:36:08 +0100 From: Arnd Bergmann To: Linus Walleij Cc: linux-arm-kernel@lists.infradead.org, Arnd Bergmann , linux-kernel@vger.kernel.org Subject: [PATCH] ARM: realview: hide unused 'pmu_device' object Date: Tue, 23 Feb 2016 14:35:58 +0100 Message-Id: <1456234567-3705502-1-git-send-email-arnd@arndb.de> X-Mailer: git-send-email 2.7.0 X-Provags-ID: V03:K0:7VLWGY4qDpuSINFGNVxhtlgmLp4LvriXCzf1m8u90tLKVilRjK/ KuvOPFq+lCLLYMU1gCuKn0ceT1AovPJ5mq1CJhBAyTpjC7ArQtxQ2Cm85+72YZ42VSZAc0t 83vlAp2fXHzBdafoDDRHKL4KjbR9u36DiU/GQhjVL8NmhCwe9kRh1z23GBlEJ7DOUlev7fN 51QJCQXVbXPOFqrFFxpNA== X-UI-Out-Filterresults: notjunk:1; V01:K0:Fk2OxmfvhBI=:rMzttlmgFH1YMprTbAAQuA iRp2AjeakQQ4JNheNGwBl4T9hQnF3L5IKUVuYblW6f0dTDYm6ml6Ws2xP8RJO8cntqIbKk/HJ icdNLhMKKw5DwqPAzSWt+NKL9XPH7SO4GkB4wH/Yt/EenS32uyHlCSQ2qgg2oweZckGe9c+T3 +KEo2BAtqkJbL12KKvjUUw+DZnCCv/CaAPbgpYlL1IpjqOL30RzjIiwfIlwUnMu5dZjHDaC/z 7wSdF1MHZVvm2+881DV0yEw4D1bgCE1lRV7DGxKn0wIs1RzY76a1dpAic3cNPjbaL6gKvhfrq i5PS8GXPaBMSrRh214xP//OGEpUDjIHQcob4adYVCeGeJJEdmd39TWoEXJulVQXErQI2mnXx6 UQ6INDp3+i55J4TZj6W9D+tR++z7BkuV91B+B7mNQ9MZugnuD4TzEunjW4RAwtWett5BuxkkK K+qfgDh6K+0dvF2EO+RggddgC99kQcva7BSRy2TKTEcMQPq8yXuFXT3IS3sog5Mpe7qi8lx11 K77UAfMma8UKMZCsJQOjF6OJ+GLic2QSZ2lezuhKKYtSk8/vFTCljaPMWK1QqcT15LDlcH+/S 0nuSPm1sSf5LXIs4+V3l+Xv6VmbAf/3gJEqS0w0Kspk/Le7tlG0eFQZ+rl0Z1UwjwKrP8LscL Lym4WOVR4m1TNiBBP24/GkGl+S2K7jZFuLuLVXlXPVqYtnG2tndpiXis3PePBkBKfPiE= Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The pmu_device is only accessed when CACHE_L2X0 is enabled, and we get a warning otherwise: mach-realview/realview_pbx.c:274:31: error: 'pmu_device' defined but not used [-Werror=unused-variable] This adds another #ifdef for it. Signed-off-by: Arnd Bergmann --- Linus, I'm not sure how long you plan to keep the board file around, so just ignore the patch if this is getting deleted anyway, otherwise it would be nice if you could add the patch to your series. arch/arm/mach-realview/realview_pbx.c | 2 ++ 1 file changed, 2 insertions(+) -- 2.7.0 diff --git a/arch/arm/mach-realview/realview_pbx.c b/arch/arm/mach-realview/realview_pbx.c index b9f0757787ac..be1cec5fe3ad 100644 --- a/arch/arm/mach-realview/realview_pbx.c +++ b/arch/arm/mach-realview/realview_pbx.c @@ -248,6 +248,7 @@ static struct resource realview_pbx_isp1761_resources[] = { }, }; +#ifdef CONFIG_CACHE_L2X0 static struct resource pmu_resources[] = { [0] = { .start = IRQ_PBX_PMU_CPU0, @@ -277,6 +278,7 @@ static struct platform_device pmu_device = { .num_resources = ARRAY_SIZE(pmu_resources), .resource = pmu_resources, }; +#endif static void __init gic_init_irq(void) {