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 D1CE4C433F5 for ; Thu, 30 Sep 2021 12:49:50 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 9738D613CE for ; Thu, 30 Sep 2021 12:49:50 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 9738D613CE Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Subject:Cc:To:From:Message-ID:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; 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Thu, 30 Sep 2021 12:47:31 +0000 (UTC) Received: from sofa.misterjones.org ([185.219.108.64] helo=why.misterjones.org) by disco-boy.misterjones.org with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1mVvTF-00Dz2l-9v; Thu, 30 Sep 2021 13:47:29 +0100 Date: Thu, 30 Sep 2021 13:47:28 +0100 Message-ID: <875yuitelb.wl-maz@kernel.org> From: Marc Zyngier To: kernel test robot Cc: Sven Peter , kbuild-all@lists.01.org, linux-arm-kernel@lists.infradead.org Subject: Re: [arm-platforms:irq/gpio-handler-data 25/37] drivers/iommu/apple-dart.c:186:37: error: 'apple_dart_tlb_ops' defined but not used In-Reply-To: <202109301936.qkmdU0zu-lkp@intel.com> References: <202109301936.qkmdU0zu-lkp@intel.com> User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI-EPG/1.14.7 (Harue) FLIM-LB/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL-LB/10.8 EasyPG/1.0.0 Emacs/27.1 (x86_64-pc-linux-gnu) MULE/6.0 (HANACHIRUSATO) MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") X-SA-Exim-Connect-IP: 185.219.108.64 X-SA-Exim-Rcpt-To: lkp@intel.com, sven@svenpeter.dev, kbuild-all@lists.01.org, linux-arm-kernel@lists.infradead.org X-SA-Exim-Mail-From: maz@kernel.org X-SA-Exim-Scanned: No (on disco-boy.misterjones.org); SAEximRunCond expanded to false X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210930_054731_683903_69A419D9 X-CRM114-Status: GOOD ( 19.25 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, 30 Sep 2021 12:31:43 +0100, kernel test robot wrote: > > [1 ] > tree: https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git irq/gpio-handler-data > head: abe5890b12c34b929be59373a9b78d937b9bf290 > commit: 91ce249c740186beca41a68c55c3d637e7b0dad7 [25/37] iommu/dart: Remove iommu_flush_ops > config: arc-allyesconfig (attached as .config) > compiler: arceb-elf-gcc (GCC) 11.2.0 > reproduce (this is a W=1 build): > wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross > chmod +x ~/bin/make.cross > # https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git/commit/?id=91ce249c740186beca41a68c55c3d637e7b0dad7 > git remote add arm-platforms https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git > git fetch --no-tags arm-platforms irq/gpio-handler-data > git checkout 91ce249c740186beca41a68c55c3d637e7b0dad7 > # save the attached .config to linux build tree > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross ARCH=arc > > If you fix the issue, kindly add following tag as appropriate > Reported-by: kernel test robot > > All errors (new ones prefixed by >>): > > >> drivers/iommu/apple-dart.c:186:37: error: 'apple_dart_tlb_ops' defined but not used [-Werror=unused-const-variable=] > 186 | static const struct iommu_flush_ops apple_dart_tlb_ops; > | ^~~~~~~~~~~~~~~~~~ > cc1: all warnings being treated as errors [...] Time to take this branch down, as it was only there to prototype stuff. M. -- Without deviation from the norm, progress is not possible. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel