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a="43388360" X-IronPort-AV: E=Sophos;i="6.14,249,1736841600"; d="scan'208";a="43388360" Received: from fmviesa003.fm.intel.com ([10.60.135.143]) by fmvoesa108.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Mar 2025 01:25:54 -0700 X-CSE-ConnectionGUID: UBbR/qeyT+uAlIeUlwwv7A== X-CSE-MsgGUID: uIYkhi5mSoij1+dwF9nXrw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.14,249,1736841600"; d="scan'208";a="125691055" Received: from lkp-server02.sh.intel.com (HELO a4747d147074) ([10.239.97.151]) by fmviesa003.fm.intel.com with ESMTP; 15 Mar 2025 01:25:50 -0700 Received: from kbuild by a4747d147074 with local (Exim 4.96) (envelope-from ) id 1ttMq4-000B9v-1M; Sat, 15 Mar 2025 08:25:48 +0000 Date: Sat, 15 Mar 2025 16:24:59 +0800 From: kernel test robot To: Sebastian Fricke , Sakari Ailus , Laurent Pinchart , Mauro Carvalho Chehab , Hans Verkuil , Tiffany Lin , Andrew-CT Chen , Yunfei Dong , Matthias Brugger , AngeloGioacchino Del Regno Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, kernel@collabora.com, Sebastian Fricke Subject: Re: [PATCH 4/5] media: vcodec: Implement manual request completion Message-ID: <202503151605.1d1dDLuM-lkp@intel.com> References: <20250314-sebastianfricke-vcodec_manual_request_completion_with_state_machine-v1-4-5e277a3d695b@collabora.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250314-sebastianfricke-vcodec_manual_request_completion_with_state_machine-v1-4-5e277a3d695b@collabora.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250315_012601_692545_E7EEC003 X-CRM114-Status: GOOD ( 10.85 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Sebastian, kernel test robot noticed the following build warnings: [auto build test WARNING on f2151613e040973c868d28c8b00885dfab69eb75] url: https://github.com/intel-lab-lkp/linux/commits/Sebastian-Fricke/media-mc-add-manual-request-completion/20250314-213005 base: f2151613e040973c868d28c8b00885dfab69eb75 patch link: https://lore.kernel.org/r/20250314-sebastianfricke-vcodec_manual_request_completion_with_state_machine-v1-4-5e277a3d695b%40collabora.com patch subject: [PATCH 4/5] media: vcodec: Implement manual request completion config: x86_64-buildonly-randconfig-003-20250315 (https://download.01.org/0day-ci/archive/20250315/202503151605.1d1dDLuM-lkp@intel.com/config) compiler: clang version 19.1.7 (https://github.com/llvm/llvm-project cd708029e0b2869e80abe31ddb175f7c35361f90) rustc: rustc 1.78.0 (9b00956e5 2024-04-29) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250315/202503151605.1d1dDLuM-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/202503151605.1d1dDLuM-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_drv.c:29:13: warning: no previous prototype for function 'state_to_str' [-Wmissing-prototypes] 29 | const char *state_to_str(enum mtk_request_state state) | ^ drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_drv.c:29:7: note: declare 'static' if the function is not intended to be used outside of this translation unit 29 | const char *state_to_str(enum mtk_request_state state) | ^ | static 1 warning generated. vim +/state_to_str +29 drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_drv.c 28 > 29 const char *state_to_str(enum mtk_request_state state) 30 { 31 switch (state) { 32 case MTK_REQUEST_RECEIVED: 33 return "RECEIVED"; 34 case MTK_REQUEST_LAT_DONE: 35 return "LAT_DONE"; 36 case MTK_REQUEST_CORE_DONE: 37 return "CORE_DONE"; 38 default: 39 return "UNKNOWN"; 40 } 41 } 42 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki