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a="2551244" X-IronPort-AV: E=Sophos;i="6.27,197,1787036400"; d="scan'208";a="2551244" Received: from fmviesa012.fm.intel.com ([10.60.135.152]) by orvoesa103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Nov 2026 04:25:41 -0800 X-CSE-ConnectionGUID: oFa3uUGWSeuMY0Gq5/nLlg== X-CSE-MsgGUID: WKcOzA8qSq+TnJol5dU2yQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,197,1787036400"; d="scan'208";a="8760659" Received: from lkp-server01.sh.intel.com (HELO 0caa9d2d175c) ([10.239.97.150]) by fmviesa012.fm.intel.com with ESMTP; 05 Nov 2026 04:25:34 -0800 Received: from kbuild by 0caa9d2d175c with local (Exim 4.98.2) (envelope-from ) id 1xOwX4-00000000mBP-1ah2; Thu, 05 Nov 2026 12:25:30 +0000 Date: Thu, 5 Nov 2026 20:24:42 +0800 From: kernel test robot To: "Aneesh Kumar K.V (Arm)" , iommu@lists.linux.dev Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, "Aneesh Kumar K.V (Arm)" , Alex Williamson , Alexey Kardashevskiy , Bjorn Helgaas , Catalin Marinas , Jacob Pan , Jason Gunthorpe , Joerg Roedel , Jonathan Cameron , Jonathan Hunter , Kevin Tian , Krishna Reddy , Lukas Wunner , Nicolin Chen , Robin Murphy , Samuel Ortiz , Shameer Kolothum , Steven Price , Suravee Suthikulpanit , Suzuki K Poulose , Thierry Reding , Vasant Hegde , Will Deacon , Xu Yilun , kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-coco@lists.linux.dev, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org Subject: Re: [PATCH v8 01/15] PCI/TSM: Move core code into its own directory Message-ID: <202611052018.S2OsLHjD-lkp@intel.com> References: <20261104161632.3547423-2-aneesh.kumar@kernel.org> X-Mailing-List: kvm@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20261104161632.3547423-2-aneesh.kumar@kernel.org> Hi Aneesh, kernel test robot noticed the following build warnings: [auto build test WARNING on 6628e7d4c6b25c8d18f1345e3a20d21829aae7e4] url: https://github.com/intel-lab-lkp/linux/commits/Aneesh-Kumar-K-V-Arm/PCI-TSM-Move-core-code-into-its-own-directory/20261104-214618 base: 6628e7d4c6b25c8d18f1345e3a20d21829aae7e4 patch link: https://lore.kernel.org/r/20261104161632.3547423-2-aneesh.kumar%40kernel.org patch subject: [PATCH v8 01/15] PCI/TSM: Move core code into its own directory config: s390-allmodconfig (https://download.01.org/0day-ci/archive/20261105/202611052018.S2OsLHjD-lkp@intel.com/config) compiler: clang version 24.0.0git (https://github.com/llvm/llvm-project 812626a41399a1d464a0d69627ab45c83b8ebfb9) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261105/202611052018.S2OsLHjD-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/202611052018.S2OsLHjD-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/pci/tsm/core.c:31:12: warning: variable 'pci_tsm_devsec_count' set but not used [-Wunused-but-set-global] 31 | static int pci_tsm_devsec_count; | ^ 1 warning generated. vim +/pci_tsm_devsec_count +31 drivers/pci/tsm/core.c 3225f52cde56f4 drivers/pci/tsm.c Dan Williams 2025-10-31 25 3225f52cde56f4 drivers/pci/tsm.c Dan Williams 2025-10-31 26 /* 3225f52cde56f4 drivers/pci/tsm.c Dan Williams 2025-10-31 27 * Count of TSMs registered that support physical link operations vs device 3225f52cde56f4 drivers/pci/tsm.c Dan Williams 2025-10-31 28 * security state management. 3225f52cde56f4 drivers/pci/tsm.c Dan Williams 2025-10-31 29 */ 3225f52cde56f4 drivers/pci/tsm.c Dan Williams 2025-10-31 30 static int pci_tsm_link_count; 3225f52cde56f4 drivers/pci/tsm.c Dan Williams 2025-10-31 @31 static int pci_tsm_devsec_count; 3225f52cde56f4 drivers/pci/tsm.c Dan Williams 2025-10-31 32 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki