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X-CSE-ConnectionGUID: BrR0WxswTSSUQRNRJUcRtQ== X-CSE-MsgGUID: aovsbX5hT/aDTDwvBC6TyQ== X-IronPort-AV: E=McAfee;i="6700,10204,11258"; a="31176351" X-IronPort-AV: E=Sophos;i="6.12,161,1728975600"; d="scan'208";a="31176351" Received: from orviesa010.jf.intel.com ([10.64.159.150]) by fmvoesa112.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Nov 2024 21:49:04 -0800 X-CSE-ConnectionGUID: RfKSW4tFSdOtMaW5d3L56g== X-CSE-MsgGUID: 2M7UIhSVQLGr9mmiGOdWVA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,161,1728975600"; d="scan'208";a="88818447" Received: from lkp-server01.sh.intel.com (HELO 1e3cc1889ffb) ([10.239.97.150]) by orviesa010.jf.intel.com with ESMTP; 16 Nov 2024 21:49:00 -0800 Received: from kbuild by 1e3cc1889ffb with local (Exim 4.96) (envelope-from ) id 1tCY9Z-0001Zt-0V; Sun, 17 Nov 2024 05:48:57 +0000 Date: Sun, 17 Nov 2024 13:48:34 +0800 From: kernel test robot To: Krishna chaitanya chundru , quic_mrana@quicinc.com, quic_vbadigan@quicinc.com, kernel@quicinc.com, Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Helgaas , Jingoo Han , Manivannan Sadhasivam , Lorenzo Pieralisi , Krzysztof =?unknown-8bit?Q?Wilczy=C5=84ski?= Cc: oe-kbuild-all@lists.linux.dev, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, Krishna chaitanya chundru Subject: Re: [PATCH 2/4] PCI: of: Add API to retrieve equalization presets from device tree Message-ID: <202411171316.4RG7T90F-lkp@intel.com> References: <20241116-presets-v1-2-878a837a4fee@quicinc.com> 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: <20241116-presets-v1-2-878a837a4fee@quicinc.com> Hi Krishna, kernel test robot noticed the following build warnings: [auto build test WARNING on 81983758430957d9a5cb3333fe324fd70cf63e7e] url: https://github.com/intel-lab-lkp/linux/commits/Krishna-chaitanya-chundru/arm64-dts-qcom-x1e80100-Add-PCIe-lane-equalization-preset-properties/20241117-000950 base: 81983758430957d9a5cb3333fe324fd70cf63e7e patch link: https://lore.kernel.org/r/20241116-presets-v1-2-878a837a4fee%40quicinc.com patch subject: [PATCH 2/4] PCI: of: Add API to retrieve equalization presets from device tree config: i386-buildonly-randconfig-005-20241117 (https://download.01.org/0day-ci/archive/20241117/202411171316.4RG7T90F-lkp@intel.com/config) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241117/202411171316.4RG7T90F-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/202411171316.4RG7T90F-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from drivers/pci/controller/dwc/pcie-designware.c:23: >> drivers/pci/controller/dwc/../../pci.h:803:12: warning: 'of_pci_get_equalization_presets' defined but not used [-Wunused-function] 803 | static int of_pci_get_equalization_presets(struct device *dev, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ vim +/of_pci_get_equalization_presets +803 drivers/pci/controller/dwc/../../pci.h 802 > 803 static int of_pci_get_equalization_presets(struct device *dev, 804 struct pci_eq_presets *presets, 805 int num_lanes) 806 { 807 return 0; 808 } 809 #endif /* CONFIG_OF */ 810 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki