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a="2630127" X-IronPort-AV: E=Sophos;i="6.27,196,1787036400"; d="scan'208";a="2630127" Received: from orviesa007.jf.intel.com ([10.64.159.147]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Nov 2026 22:29:09 -0800 X-CSE-ConnectionGUID: 51cbibPgTa+oa4yEGFhgvw== X-CSE-MsgGUID: ZCdruSxMSvuEUaYY291XpQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,196,1787036400"; d="scan'208";a="6763797" Received: from lkp-server01.sh.intel.com (HELO 0caa9d2d175c) ([10.239.97.150]) by orviesa007.jf.intel.com with ESMTP; 04 Nov 2026 22:29:03 -0800 Received: from kbuild by 0caa9d2d175c with local (Exim 4.98.2) (envelope-from ) id 1xOqy2-00000000lnN-303Z; Thu, 05 Nov 2026 06:28:58 +0000 Date: Thu, 5 Nov 2026 14:28:14 +0800 From: kernel test robot To: Yureka Lilian , Bartosz Golaszewski , Manivannan Sadhasivam , Bjorn Helgaas , Lorenzo Pieralisi , Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= , Rob Herring , Marc Zyngier , Sven Peter , Janne Grunau , Neal Gompa , Krzysztof Kozlowski , Conor Dooley Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, asahi@lists.linux.dev, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Yureka Lilian Subject: Re: [PATCH v2 1/3] PCI/pwrctrl: Export per-device APIs Message-ID: <202611051425.vj4FPfnn-lkp@intel.com> References: <20261104-apple-pcie-pwren-v2-1-216a4066965f@cyberchaos.dev> X-Mailing-List: linux-kernel@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: <20261104-apple-pcie-pwren-v2-1-216a4066965f@cyberchaos.dev> Hi Yureka, kernel test robot noticed the following build warnings: [auto build test WARNING on 6628e7d4c6b25c8d18f1345e3a20d21829aae7e4] url: https://github.com/intel-lab-lkp/linux/commits/Yureka-Lilian/PCI-pwrctrl-Export-per-device-APIs/20261104-124029 base: 6628e7d4c6b25c8d18f1345e3a20d21829aae7e4 patch link: https://lore.kernel.org/r/20261104-apple-pcie-pwren-v2-1-216a4066965f%40cyberchaos.dev patch subject: [PATCH v2 1/3] PCI/pwrctrl: Export per-device APIs config: arm-defconfig (https://download.01.org/0day-ci/archive/20261105/202611051425.vj4FPfnn-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/20261105/202611051425.vj4FPfnn-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/202611051425.vj4FPfnn-lkp@intel.com/ All warnings (new ones prefixed by >>): >> Warning: drivers/pci/pwrctrl/core.c:203 function parameter 'np' not described in 'pci_pwrctrl_power_off_device' >> Warning: drivers/pci/pwrctrl/core.c:203 Excess function parameter 'device_node' description in 'pci_pwrctrl_power_off_device' >> Warning: drivers/pci/pwrctrl/core.c:272 function parameter 'np' not described in 'pci_pwrctrl_power_on_device' >> Warning: drivers/pci/pwrctrl/core.c:272 Excess function parameter 'device_node' description in 'pci_pwrctrl_power_on_device' >> Warning: drivers/pci/pwrctrl/core.c:370 function parameter 'np' not described in 'pci_pwrctrl_create_device' >> Warning: drivers/pci/pwrctrl/core.c:370 function parameter 'parent' not described in 'pci_pwrctrl_create_device' >> Warning: drivers/pci/pwrctrl/core.c:370 Excess function parameter 'device_node' description in 'pci_pwrctrl_create_device' >> Warning: drivers/pci/pwrctrl/core.c:439 function parameter 'np' not described in 'pci_pwrctrl_destroy_device' >> Warning: drivers/pci/pwrctrl/core.c:439 Excess function parameter 'device_node' description in 'pci_pwrctrl_destroy_device' >> Warning: drivers/pci/pwrctrl/core.c:203 function parameter 'np' not described in 'pci_pwrctrl_power_off_device' >> Warning: drivers/pci/pwrctrl/core.c:203 Excess function parameter 'device_node' description in 'pci_pwrctrl_power_off_device' >> Warning: drivers/pci/pwrctrl/core.c:272 function parameter 'np' not described in 'pci_pwrctrl_power_on_device' >> Warning: drivers/pci/pwrctrl/core.c:272 Excess function parameter 'device_node' description in 'pci_pwrctrl_power_on_device' >> Warning: drivers/pci/pwrctrl/core.c:370 function parameter 'np' not described in 'pci_pwrctrl_create_device' >> Warning: drivers/pci/pwrctrl/core.c:370 function parameter 'parent' not described in 'pci_pwrctrl_create_device' >> Warning: drivers/pci/pwrctrl/core.c:370 Excess function parameter 'device_node' description in 'pci_pwrctrl_create_device' >> Warning: drivers/pci/pwrctrl/core.c:439 function parameter 'np' not described in 'pci_pwrctrl_destroy_device' >> Warning: drivers/pci/pwrctrl/core.c:439 Excess function parameter 'device_node' description in 'pci_pwrctrl_destroy_device' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki