From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.14]) (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 7927332B107; Sun, 16 Aug 2026 05:17:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.14 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786857441; cv=none; b=Y96l1mz2sPmhVEH9b/jaqifV+5JjnBuGlZwtfvFLA8J66WAm66pCW5SRGv3vHsNCQwuHryOfAFQnnDxS/HEoLCNQuKIkda6dWji2Hjar/PS89Z0rn7JeBrWADji0witQh+Y127MQ3V2aMvx41Av4rYO6o873PaKKEgGkIaMUwik= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786857441; c=relaxed/simple; bh=VfXD0eRxgae+TtU/Q7eMx8k52VXZwPzo9TG9IGvTy3U=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=uv2/Mle3VGbmcuZ1/yqiPxK09Q/qG6720yTYAOdyAef8jYlpISEII6B4cPT2+VKLPYS5N5nayCRqTVWn6snziwLCQKAd2PF8mEi23rW3zQF4fzd0sJqofpYyDD8YjLv8ynA5dz3fVsg7xkg0A+FL/PBmh623NmW12RFrLdcnh6w= 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=APxwxssp; arc=none smtp.client-ip=192.198.163.14 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="APxwxssp" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1786857439; x=1818393439; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=VfXD0eRxgae+TtU/Q7eMx8k52VXZwPzo9TG9IGvTy3U=; b=APxwxssptHj9fX2BboNKByUub6ub0CLpRuA34ThLV2pkaXaDKo0eILCx l69mEC99tBAuFjqDlW5V1ROuEvsXtyXeyH8e2QZ6m+4tH3v3RrgakYw9y IzTVmSGlBTg3EeakRoXr7zOnZnshKiVvW7h51AZyurKF9xTNh2/93aUly xOnRi7tBkFtXagEr6Y/DpBIGpWWwEBF0w/tYQ8kzzKXEPzEHWTBs4hCxc fhZbih7yQBkasMblfoyPqkgarwfRyCrmc7r9SQoTPznwSVRjjqnNSNzbz irVHC+u4FLFFELckqjfXNiEIE6AIXM0pi8WoSTxpEYgxmEHkvQhHJlBld A==; X-CSE-ConnectionGUID: sDu7aFqZTHKfzd6mUSUjrw== X-CSE-MsgGUID: s8jqeIomR/CbaeBjbVu3pQ== X-IronPort-AV: E=McAfee;i="6800,10657,11876"; a="87391590" X-IronPort-AV: E=Sophos;i="6.25,226,1779174000"; d="scan'208";a="87391590" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by fmvoesa108.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Aug 2026 22:17:19 -0700 X-CSE-ConnectionGUID: d7JKQlxAQDyjYniT/djYJQ== X-CSE-MsgGUID: R8KTK66LR/WwXsy1M8Y0vg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,226,1779174000"; d="scan'208";a="288079862" Received: from lkp-server01.sh.intel.com (HELO 6eda058d650d) ([10.239.97.150]) by fmviesa002.fm.intel.com with ESMTP; 15 Aug 2026 22:17:17 -0700 Received: from kbuild by 6eda058d650d with local (Exim 4.98.2) (envelope-from ) id 1wvTFC-00000000ckO-1K5y; Sun, 16 Aug 2026 05:17:14 +0000 Date: Sun, 16 Aug 2026 13:16:20 +0800 From: kernel test robot To: WenTao Liang , Kishon Vijay Abraham I , linux-pci@vger.kernel.org Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Lorenzo Pieralisi , Krzysztof Wilczynski , Bjorn Helgaas , stable@vger.kernel.org, linux-kernel@vger.kernel.org, WenTao Liang Subject: Re: [PATCH] fix: PCI: dra7xx: dra7xx_pcie_probe: fix missing device_link_del on phy error paths Message-ID: <202608161318.LcyznJeH-lkp@intel.com> References: <20260626154809.53770-1-vulab@iscas.ac.cn> Precedence: bulk X-Mailing-List: linux-kernel@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: <20260626154809.53770-1-vulab@iscas.ac.cn> Hi WenTao, 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 v7.2-rc7 next-20260814] [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/WenTao-Liang/fix-PCI-dra7xx-dra7xx_pcie_probe-fix-missing-device_link_del-on-phy-error-paths/20260815-023710 base: https://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git next patch link: https://lore.kernel.org/r/20260626154809.53770-1-vulab%40iscas.ac.cn patch subject: [PATCH] fix: PCI: dra7xx: dra7xx_pcie_probe: fix missing device_link_del on phy error paths config: arm64-randconfig-001-20260816 (https://download.01.org/0day-ci/archive/20260816/202608161318.LcyznJeH-lkp@intel.com/config) compiler: clang version 24.0.0git (https://github.com/llvm/llvm-project 844a18e753e822736c9805ab779144b647a2c186) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260816/202608161318.LcyznJeH-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/202608161318.LcyznJeH-lkp@intel.com/ All errors (new ones prefixed by >>): >> drivers/pci/controller/dwc/pci-dra7xx.c:918:8: error: use of undeclared label 'err_link' 918 | goto err_link; | ^ 1 error generated. vim +/err_link +918 drivers/pci/controller/dwc/pci-dra7xx.c 908 909 static int dra7xx_pcie_resume_noirq(struct device *dev) 910 { 911 struct dra7xx_pcie *dra7xx = dev_get_drvdata(dev); 912 int ret; 913 914 ret = dra7xx_pcie_enable_phy(dra7xx); 915 if (ret) { 916 dev_err(dev, "failed to enable phy\n"); 917 dra7xx_pcie_disable_phy(dra7xx); > 918 goto err_link; 919 } 920 921 return 0; 922 } 923 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki