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X-CSE-ConnectionGUID: sj2knzlMQZuh0Sbv4LmJDQ== X-CSE-MsgGUID: sGUb/IRkT7G0L5KYaGdWaw== X-IronPort-AV: E=McAfee;i="6700,10204,11185"; a="24434643" X-IronPort-AV: E=Sophos;i="6.10,204,1719903600"; d="scan'208";a="24434643" Received: from orviesa008.jf.intel.com ([10.64.159.148]) by fmvoesa108.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Sep 2024 03:50:59 -0700 X-CSE-ConnectionGUID: iHbgLJ1WSCWObw5SGIr4DQ== X-CSE-MsgGUID: FszYRi5HTv6pW4J1GFg2qw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.10,204,1719903600"; d="scan'208";a="66326302" Received: from lkp-server01.sh.intel.com (HELO 9c6b1c7d3b50) ([10.239.97.150]) by orviesa008.jf.intel.com with ESMTP; 05 Sep 2024 03:50:55 -0700 Received: from kbuild by 9c6b1c7d3b50 with local (Exim 4.96) (envelope-from ) id 1smA4i-0009gf-1X; Thu, 05 Sep 2024 10:50:52 +0000 Date: Thu, 5 Sep 2024 18:50:48 +0800 From: kernel test robot To: Tomi Valkeinen , Mauro Carvalho Chehab , Raspberry Pi Kernel Maintenance , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Florian Fainelli , Broadcom internal kernel review list Cc: oe-kbuild-all@lists.linux.dev, linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, Naushir Patuck , Laurent Pinchart , Sakari Ailus , Jacopo Mondi , Kieran Bingham , Tomi Valkeinen Subject: Re: [PATCH v4 3/4] media: raspberrypi: Add support for RP1-CFE Message-ID: <202409051822.ZzUGw3XQ-lkp@intel.com> References: <20240904-rp1-cfe-v4-3-f1b5b3d69c81@ideasonboard.com> Precedence: bulk X-Mailing-List: linux-kernel@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: <20240904-rp1-cfe-v4-3-f1b5b3d69c81@ideasonboard.com> Hi Tomi, kernel test robot noticed the following build warnings: [auto build test WARNING on 431c1646e1f86b949fa3685efc50b660a364c2b6] url: https://github.com/intel-lab-lkp/linux/commits/Tomi-Valkeinen/media-uapi-Add-meta-formats-for-PiSP-FE-config-and-stats/20240904-192729 base: 431c1646e1f86b949fa3685efc50b660a364c2b6 patch link: https://lore.kernel.org/r/20240904-rp1-cfe-v4-3-f1b5b3d69c81%40ideasonboard.com patch subject: [PATCH v4 3/4] media: raspberrypi: Add support for RP1-CFE config: m68k-allmodconfig (https://download.01.org/0day-ci/archive/20240905/202409051822.ZzUGw3XQ-lkp@intel.com/config) compiler: m68k-linux-gcc (GCC) 14.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240905/202409051822.ZzUGw3XQ-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/202409051822.ZzUGw3XQ-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/media/platform/raspberrypi/rp1-cfe/cfe.c:2445:12: warning: 'cfe_runtime_resume' defined but not used [-Wunused-function] 2445 | static int cfe_runtime_resume(struct device *dev) | ^~~~~~~~~~~~~~~~~~ >> drivers/media/platform/raspberrypi/rp1-cfe/cfe.c:2435:12: warning: 'cfe_runtime_suspend' defined but not used [-Wunused-function] 2435 | static int cfe_runtime_suspend(struct device *dev) | ^~~~~~~~~~~~~~~~~~~ vim +/cfe_runtime_resume +2445 drivers/media/platform/raspberrypi/rp1-cfe/cfe.c 2434 > 2435 static int cfe_runtime_suspend(struct device *dev) 2436 { 2437 struct platform_device *pdev = to_platform_device(dev); 2438 struct cfe_device *cfe = platform_get_drvdata(pdev); 2439 2440 clk_disable_unprepare(cfe->clk); 2441 2442 return 0; 2443 } 2444 > 2445 static int cfe_runtime_resume(struct device *dev) 2446 { 2447 struct platform_device *pdev = to_platform_device(dev); 2448 struct cfe_device *cfe = platform_get_drvdata(pdev); 2449 int ret; 2450 2451 ret = clk_prepare_enable(cfe->clk); 2452 if (ret) { 2453 dev_err(dev, "Unable to enable clock\n"); 2454 return ret; 2455 } 2456 2457 return 0; 2458 } 2459 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki