From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.10]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 57B1228003A; Wed, 11 Mar 2026 01:52:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.10 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773193957; cv=none; b=bhHE+9QfpSVBQDZUUc9Ql7ygTS3ptcrloe2uak/2k8ZpBFbI/g3wB8VcRAC6LXPrc6wpdqGmnd5HBsh6XlXif93XTnOXe6oHw2z3jKWOvrm9mLufyHduEGmZBTv9rzjnFhJAfsVAdyQfqH53AZAza7p+sICz64lAcoLyNCmFdhA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773193957; c=relaxed/simple; bh=XGzlhdpEKBTOsnraVyGUlevcXvDh7h412ghI53fuwyA=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=DOld4P9y0m0jfurg6yNrfN5rn5CnB6RjqEEjaenFfrQwFxO8PMBGKiy53f4pvRioGNGf4EtXR0bWFpTss6boM0uquwxeBr7yroNBLV2/NSkRg2m65H4YrW84fHPYpDgJo18EtJDttJtl7CFSJdPAGMc7+wlf5PftcJXKl6QVWEU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=ix1ULMRG; arc=none smtp.client-ip=198.175.65.10 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="ix1ULMRG" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1773193954; x=1804729954; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=XGzlhdpEKBTOsnraVyGUlevcXvDh7h412ghI53fuwyA=; b=ix1ULMRGOvK94pFNMJ9iWMzGSGs/Sg9ldAICmhTwYIQ4iphj7emawbLr D4Evp7kb1tEpnLaWCmKlA1pNLLf7Dxcu/6ZfZrA8bSaxGhUSXBIT7DaiQ 3ZmFlaffhjXiufubqPIpMG9A6YxJ2OgFbTb7sqFlgghjhFgakAy2blc2U rFJfeenu4jCG1ldxE6BY2Pco/YKQ43Jqaw8gctBKseylPlZ4spIMGyVNY +27+Fi4Ess+1u+vk4gzk19MIcoXlDQgyf27gKLLFp05a3+DfBOENolhCn SLqI0QeT/HSPuCkO9Jv9A3IxPLb45tXXuq+7NmPJq9owkw5JbcIGDInHT w==; X-CSE-ConnectionGUID: MAOwt521QAqrRt1Nm4pn0A== X-CSE-MsgGUID: G94gPqFJQpeMCrfm9SD4ig== X-IronPort-AV: E=McAfee;i="6800,10657,11725"; a="91638152" X-IronPort-AV: E=Sophos;i="6.23,113,1770624000"; d="scan'208";a="91638152" Received: from fmviesa008.fm.intel.com ([10.60.135.148]) by orvoesa102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Mar 2026 18:52:33 -0700 X-CSE-ConnectionGUID: BL63HbhrT9y9yaaHYc0/8A== X-CSE-MsgGUID: 3SkngTNZQH+Vh8p5N1VljQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,113,1770624000"; d="scan'208";a="218213338" Received: from lkp-server01.sh.intel.com (HELO 418530b1a366) ([10.239.97.150]) by fmviesa008.fm.intel.com with ESMTP; 10 Mar 2026 18:52:31 -0700 Received: from kbuild by 418530b1a366 with local (Exim 4.98.2) (envelope-from ) id 1w08kO-000000000W1-1j3V; Wed, 11 Mar 2026 01:52:28 +0000 Date: Wed, 11 Mar 2026 09:51:45 +0800 From: kernel test robot To: Chen-Yu Tsai , Matthias Brugger , AngeloGioacchino Del Regno , Ryder Lee , Lorenzo Pieralisi , Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= , Manivannan Sadhasivam , Rob Herring , Bjorn Helgaas Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Chen-Yu Tsai , Bartosz Golaszewski , linux-pci@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v4 7/7] PCI: mediatek-gen3: Integrate new pwrctrl API Message-ID: <202603110916.8SVCCZYO-lkp@intel.com> References: <20260310091947.2742004-8-wenst@chromium.org> Precedence: bulk X-Mailing-List: linux-pci@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260310091947.2742004-8-wenst@chromium.org> Hi Chen-Yu, kernel test robot noticed the following build errors: [auto build test ERROR on pci/next] [also build test ERROR on pci/for-linus linus/master v7.0-rc3 next-20260310] [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/Chen-Yu-Tsai/PCI-mediatek-gen3-Clean-up-mtk_pcie_parse_port-with-dev_err_probe/20260310-175537 base: https://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git next patch link: https://lore.kernel.org/r/20260310091947.2742004-8-wenst%40chromium.org patch subject: [PATCH v4 7/7] PCI: mediatek-gen3: Integrate new pwrctrl API config: sparc64-randconfig-001-20260310 (https://download.01.org/0day-ci/archive/20260311/202603110916.8SVCCZYO-lkp@intel.com/config) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260311/202603110916.8SVCCZYO-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/202603110916.8SVCCZYO-lkp@intel.com/ All error/warnings (new ones prefixed by >>): >> drivers/pci/controller/pcie-mediatek-gen3.c:1225:8: error: use of undeclared label 'err_teardown_irq' 1225 | goto err_teardown_irq; | ^ >> drivers/pci/controller/pcie-mediatek-gen3.c:1248:1: warning: unused label 'err_tear_down_irq' [-Wunused-label] 1248 | err_tear_down_irq: | ^~~~~~~~~~~~~~~~~~ 1 warning and 1 error generated. vim +/err_teardown_irq +1225 drivers/pci/controller/pcie-mediatek-gen3.c 1201 1202 static int mtk_pcie_probe(struct platform_device *pdev) 1203 { 1204 struct device *dev = &pdev->dev; 1205 struct mtk_gen3_pcie *pcie; 1206 struct pci_host_bridge *host; 1207 int err; 1208 1209 host = devm_pci_alloc_host_bridge(dev, sizeof(*pcie)); 1210 if (!host) 1211 return -ENOMEM; 1212 1213 pcie = pci_host_bridge_priv(host); 1214 1215 pcie->dev = dev; 1216 pcie->soc = device_get_match_data(dev); 1217 platform_set_drvdata(pdev, pcie); 1218 1219 err = mtk_pcie_setup_irq(pcie); 1220 if (err) 1221 return dev_err_probe(dev, err, "Failed to setup IRQ domains\n"); 1222 1223 err = pci_pwrctrl_create_devices(pcie->dev); 1224 if (err) { > 1225 goto err_teardown_irq; 1226 dev_err_probe(dev, err, "failed to create pwrctrl devices\n"); 1227 } 1228 1229 err = mtk_pcie_setup(pcie); 1230 if (err) 1231 goto err_destroy_pwrctrl; 1232 1233 host->ops = &mtk_pcie_ops; 1234 host->sysdata = pcie; 1235 1236 err = pci_host_probe(host); 1237 if (err) 1238 goto err_power_down_pcie; 1239 1240 return 0; 1241 1242 err_power_down_pcie: 1243 mtk_pcie_device_power_down(pcie); 1244 mtk_pcie_power_down(pcie); 1245 err_destroy_pwrctrl: 1246 if (err != -EPROBE_DEFER) 1247 pci_pwrctrl_destroy_devices(pcie->dev); > 1248 err_tear_down_irq: 1249 mtk_pcie_irq_teardown(pcie); 1250 return err; 1251 } 1252 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki