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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id DCEBCE91297 for ; Thu, 5 Feb 2026 09:07:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=0yffgYOEUeeygLVuMIQPA9YzdxliEuSY82DuKFN+bec=; b=iK6iSACUFp2Z6/KaIMHWWWRhv1 3r2FAS2Vm9nD7pnyEYnhmLob07ENfKjPo/hF5tfYd8pUSJhxL4/+dgErxA1/w2uT/BlFbGucg4khj A5BR340/oDUOjLfkcsu+6JYSyjW8CKSjJNqalPrQ6CqKDYQJxz+za+eAvItsDHsqqBR0Kh5yJ70tc ue17/VsPupqf10RY73qAcqc3BoYC8kc3eo/I9Kj0NgThDed2JiXAu+7zlKcrdOVl+xFuH+zYt8xV/ MxPJEyaVE+8hC4ardV9EmkPik36FqziX5f/+BrvWIM5G3hG1zBEMfQUvhNHNKj4kGNZey/xurFfSE EXfPvVNA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vnvKk-00000009f0o-26Je; Thu, 05 Feb 2026 09:07:30 +0000 Received: from tor.source.kernel.org ([172.105.4.254]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vnvKj-00000009f0c-0oMQ for linux-arm-kernel@lists.infradead.org; Thu, 05 Feb 2026 09:07:29 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 4C6166011F; Thu, 5 Feb 2026 09:07:28 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B4551C4CEF7; Thu, 5 Feb 2026 09:07:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1770282448; bh=uql8uFgoiXEVuMriDZhY2MyB/tFenhOYYTPRh/UgmtQ=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=Dov8lyKPG8Mc1zgjrnm5kABTVAfnFlbW4CQ04XJaxop/1jZNnlkSuVR3BkkhTJrxA 9bK00A/5ps2vVzXahXH1LmHTrIIb+YA+nwpe6BowvQVVJwa5R4y4xDNGI5p91v+x9D ZaL+9JzGD2MvX9Og7xrJJZ4WVkRjdrxSuMOfmI2kgWBJjgTNvBjtHaJ9wJ05TP5Zbb u0JWLLTN8TfZ6zinNXgHJEEkhYgcLL3eg8UfqAVCRKU7XBXGRNMhZhg6PTWkycbEEF 35nq9f1cLS5FBgXx0pAD5UBWEf459huCxNtYGPt5yrSZ9Iye8vCWu47591NQuZ1jt4 0JKSSJt3teNXA== Message-ID: <2b9edee7-cfca-4476-839c-b1b1e903c14f@kernel.org> Date: Thu, 5 Feb 2026 10:07:19 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v4 19/19] dmaengine: ti: k3-udma: switch to synchronous descriptor freeing To: kernel test robot , Sai Sree Kartheek Adivi , peter.ujfalusi@gmail.com, vkoul@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, nm@ti.com, ssantosh@kernel.org, dmaengine@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, vigneshr@ti.com Cc: oe-kbuild-all@lists.linux.dev, r-sharma3@ti.com, gehariprasath@ti.com References: <20260130110159.359501-20-s-adivi@ti.com> <202601310444.S9H39g4c-lkp@intel.com> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 30/01/2026 21:37, kernel test robot wrote: > Hi Sai, > > kernel test robot noticed the following build warnings: > > [auto build test WARNING on vkoul-dmaengine/next] > [also build test WARNING on next-20260130] > [cannot apply to linus/master v6.19-rc7] > [If your patch is applied to the wrong git tree, kindly drop us a note. > And when submitting patch, we suggest to use '--base' as documented in > https://git-scm.com/docs/git-format-patch#_base_tree_information] > > url: https://github.com/intel-lab-lkp/linux/commits/Sai-Sree-Kartheek-Adivi/dmaengine-ti-k3-udma-move-macros-to-header-file/20260130-191306 > base: https://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git next > patch link: https://lore.kernel.org/r/20260130110159.359501-20-s-adivi%40ti.com > patch subject: [PATCH v4 19/19] dmaengine: ti: k3-udma: switch to synchronous descriptor freeing > config: arm64-defconfig (https://download.01.org/0day-ci/archive/20260131/202601310444.S9H39g4c-lkp@intel.com/config) > compiler: aarch64-linux-gcc (GCC) 15.2.0 > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260131/202601310444.S9H39g4c-lkp@intel.com/reproduce) > > If you fix the issue in a separate patch/commit (i.e. not just a new version of > the same patch/commit), kindly add following tags > | Reported-by: kernel test robot > | Closes: https://lore.kernel.org/oe-kbuild-all/202601310444.S9H39g4c-lkp@intel.com/ > > All warnings (new ones prefixed by >>): > > drivers/dma/ti/k3-udma-common.c: In function 'udma_desc_free': >>> drivers/dma/ti/k3-udma-common.c:103:23: warning: unused variable 'flags' [-Wunused-variable] > 103 | unsigned long flags; > | ^~~~~ >>> drivers/dma/ti/k3-udma-common.c:100:26: warning: unused variable 'ud' [-Wunused-variable] > 100 | struct udma_dev *ud = to_udma_dev(vd->tx.chan->device); > | ^~ > Did you compile test your own code before sending? Best regards, Krzysztof