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X-CSE-ConnectionGUID: d6ktAX7wR8qdlNu97nc8kw== X-CSE-MsgGUID: EOU7AvM7SaeFJp7u1Fzvdw== X-IronPort-AV: E=McAfee;i="6700,10204,11222"; a="34814594" X-IronPort-AV: E=Sophos;i="6.11,199,1725346800"; d="scan'208";a="34814594" Received: from fmviesa008.fm.intel.com ([10.60.135.148]) by orvoesa107.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Nov 2024 03:29:21 -0800 X-CSE-ConnectionGUID: 7qdCuUaNROSsRPwhQ+1cLA== X-CSE-MsgGUID: TNENUA3HTw6mQg31NfiN1Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,145,1728975600"; d="scan'208";a="86992621" Received: from lkp-server01.sh.intel.com (HELO dc8184e5aea1) ([10.239.97.150]) by fmviesa008.fm.intel.com with ESMTP; 11 Nov 2024 03:29:16 -0800 Received: from kbuild by dc8184e5aea1 with local (Exim 4.96) (envelope-from ) id 1tASbZ-0000En-1o; Mon, 11 Nov 2024 11:29:13 +0000 Date: Mon, 11 Nov 2024 19:29:12 +0800 From: kernel test robot To: Chen Wang , kw@linux.com, u.kleine-koenig@baylibre.com, aou@eecs.berkeley.edu, arnd@arndb.de, bhelgaas@google.com, unicorn_wang@outlook.com, conor+dt@kernel.org, guoren@kernel.org, inochiama@outlook.com, krzk+dt@kernel.org, lee@kernel.org, lpieralisi@kernel.org, manivannan.sadhasivam@linaro.org, palmer@dabbelt.com, paul.walmsley@sifive.com, pbrobinson@gmail.com, robh@kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, linux-riscv@lists.infradead.org, chao.wei@sophgo.com, xiaoguang.xing@sophgo.com, fengchun.li@sophgo.com Cc: oe-kbuild-all@lists.linux.dev Subject: Re: [PATCH 2/5] PCI: sg2042: Add Sophgo SG2042 PCIe driver Message-ID: <202411111935.kqORCWuE-lkp@intel.com> References: <5051f2375ff6218e7d44ce0c298efd5f9ee56964.1731303328.git.unicorn_wang@outlook.com> Precedence: bulk X-Mailing-List: devicetree@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: <5051f2375ff6218e7d44ce0c298efd5f9ee56964.1731303328.git.unicorn_wang@outlook.com> Hi Chen, kernel test robot noticed the following build warnings: [auto build test WARNING on 2d5404caa8c7bb5c4e0435f94b28834ae5456623] url: https://github.com/intel-lab-lkp/linux/commits/Chen-Wang/dt-bindings-pci-Add-Sophgo-SG2042-PCIe-host/20241111-140237 base: 2d5404caa8c7bb5c4e0435f94b28834ae5456623 patch link: https://lore.kernel.org/r/5051f2375ff6218e7d44ce0c298efd5f9ee56964.1731303328.git.unicorn_wang%40outlook.com patch subject: [PATCH 2/5] PCI: sg2042: Add Sophgo SG2042 PCIe driver config: um-allyesconfig (https://download.01.org/0day-ci/archive/20241111/202411111935.kqORCWuE-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/20241111/202411111935.kqORCWuE-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/202411111935.kqORCWuE-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/pci/controller/cadence/pcie-sg2042.c:141:12: warning: 'sg2042_pcie_msi_irq_set_affinity' defined but not used [-Wunused-function] 141 | static int sg2042_pcie_msi_irq_set_affinity(struct irq_data *d, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ vim +/sg2042_pcie_msi_irq_set_affinity +141 drivers/pci/controller/cadence/pcie-sg2042.c 140 > 141 static int sg2042_pcie_msi_irq_set_affinity(struct irq_data *d, 142 const struct cpumask *mask, 143 bool force) 144 { 145 if (d->parent_data) 146 return irq_chip_set_affinity_parent(d, mask, force); 147 148 return -EINVAL; 149 } 150 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki