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X-CSE-ConnectionGUID: B8Nr6rZvRmC0Gj01Ov6+qQ== X-CSE-MsgGUID: PzC1kgwqR7qB75RFgr7Kkw== X-IronPort-AV: E=McAfee;i="6700,10204,11270"; a="33225635" X-IronPort-AV: E=Sophos;i="6.12,194,1728975600"; d="scan'208";a="33225635" Received: from orviesa004.jf.intel.com ([10.64.159.144]) by orvoesa108.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Nov 2024 19:39:06 -0800 X-CSE-ConnectionGUID: koENwoPwTf6PKAUaeJdnGQ== X-CSE-MsgGUID: CS5bmjCdQDyH3VAHk9nYzA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,194,1728975600"; d="scan'208";a="97478220" Received: from lkp-server01.sh.intel.com (HELO 8122d2fc1967) ([10.239.97.150]) by orviesa004.jf.intel.com with ESMTP; 28 Nov 2024 19:39:02 -0800 Received: from kbuild by 8122d2fc1967 with local (Exim 4.96) (envelope-from ) id 1tGrqO-000AIZ-0x; Fri, 29 Nov 2024 03:39:00 +0000 Date: Fri, 29 Nov 2024 11:38:46 +0800 From: kernel test robot To: Cheng Jiang , Marcel Holtmann , Luiz Augusto von Dentz , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio , Balakrishna Godavarthi , Rocky Liao Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-bluetooth@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, quic_bt@quicinc.com Subject: Re: [PATCH v1 3/3] Bluetooth: btqca: Add QCA6698 support Message-ID: <202411291150.ngHlIQve-lkp@intel.com> References: <20241128120922.3518582-4-quic_chejiang@quicinc.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: <20241128120922.3518582-4-quic_chejiang@quicinc.com> Hi Cheng, kernel test robot noticed the following build warnings: [auto build test WARNING on f486c8aa16b8172f63bddc70116a0c897a7f3f02] url: https://github.com/intel-lab-lkp/linux/commits/Cheng-Jiang/arm64-dts-qcom-sa8775p-ride-Change-the-BT-node/20241128-201156 base: f486c8aa16b8172f63bddc70116a0c897a7f3f02 patch link: https://lore.kernel.org/r/20241128120922.3518582-4-quic_chejiang%40quicinc.com patch subject: [PATCH v1 3/3] Bluetooth: btqca: Add QCA6698 support config: arm-randconfig-001-20241129 (https://download.01.org/0day-ci/archive/20241129/202411291150.ngHlIQve-lkp@intel.com/config) compiler: clang version 15.0.7 (https://github.com/llvm/llvm-project 8dfdcc7b7bf66834a761bd8de445840ef68e4d1a) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241129/202411291150.ngHlIQve-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/202411291150.ngHlIQve-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/bluetooth/btqca.c:703:5: warning: no previous prototype for function 'qca_check_firmware_exists' [-Wmissing-prototypes] int qca_check_firmware_exists(const char *name, struct hci_dev *hdev) ^ drivers/bluetooth/btqca.c:703:1: note: declare 'static' if the function is not intended to be used outside of this translation unit int qca_check_firmware_exists(const char *name, struct hci_dev *hdev) ^ static 1 warning generated. vim +/qca_check_firmware_exists +703 drivers/bluetooth/btqca.c 702 > 703 int qca_check_firmware_exists(const char *name, struct hci_dev *hdev) 704 { 705 const struct firmware *fw; 706 int ret; 707 708 ret = firmware_request_nowarn(&fw, name, &hdev->dev); 709 if (ret) { 710 bt_dev_warn(hdev, "Firmware %s does not exist. Use default", name); 711 return 0; 712 } 713 714 release_firmware(fw); 715 return 1; 716 } 717 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki