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X-CSE-ConnectionGUID: BSQNHMTGQkyhLFa0cN64Xw== X-CSE-MsgGUID: glWSZqdeTtWPaHJRhXXBzg== X-IronPort-AV: E=McAfee;i="6800,10657,11493"; a="54711586" X-IronPort-AV: E=Sophos;i="6.16,318,1744095600"; d="scan'208";a="54711586" Received: from orviesa005.jf.intel.com ([10.64.159.145]) by orvoesa112.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Jul 2025 23:09:37 -0700 X-CSE-ConnectionGUID: 8o1ZTcU5T068tA/m6Rj96Q== X-CSE-MsgGUID: GNfgJmtrTmaUQvJelTDqJg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.16,318,1744095600"; d="scan'208";a="163340836" Received: from lkp-server01.sh.intel.com (HELO 9ee84586c615) ([10.239.97.150]) by orviesa005.jf.intel.com with ESMTP; 16 Jul 2025 23:09:35 -0700 Received: from kbuild by 9ee84586c615 with local (Exim 4.96) (envelope-from ) id 1ucHoB-000DCr-26; Thu, 17 Jul 2025 06:09:31 +0000 Date: Thu, 17 Jul 2025 14:08:39 +0800 From: kernel test robot To: Yassine Ouaissa via B4 Relay , Mauro Carvalho Chehab , Michael Tretter , Pengutronix Kernel Team , Michal Simek , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Yassine OUAISSA , Nicolas Dufresne Cc: oe-kbuild-all@lists.linux.dev, linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org Subject: Re: [PATCH v4 4/4] media: allegro-dvt: Add Gen 3 IP stateful decoder driver Message-ID: <202507171313.1yaQJ9Tl-lkp@intel.com> References: <20250716-allegro_dvt_al300_dec_driver-v4-4-f87c01c9f7b5@allegrodvt.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: <20250716-allegro_dvt_al300_dec_driver-v4-4-f87c01c9f7b5@allegrodvt.com> Hi Yassine, kernel test robot noticed the following build warnings: [auto build test WARNING on 155a3c003e555a7300d156a5252c004c392ec6b0] url: https://github.com/intel-lab-lkp/linux/commits/Yassine-Ouaissa-via-B4-Relay/media-allegro-dvt-Move-the-current-driver-to-a-subdirectory/20250716-225824 base: 155a3c003e555a7300d156a5252c004c392ec6b0 patch link: https://lore.kernel.org/r/20250716-allegro_dvt_al300_dec_driver-v4-4-f87c01c9f7b5%40allegrodvt.com patch subject: [PATCH v4 4/4] media: allegro-dvt: Add Gen 3 IP stateful decoder driver config: i386-allmodconfig (https://download.01.org/0day-ci/archive/20250717/202507171313.1yaQJ9Tl-lkp@intel.com/config) compiler: gcc-12 (Debian 12.2.0-14+deb12u1) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250717/202507171313.1yaQJ9Tl-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/202507171313.1yaQJ9Tl-lkp@intel.com/ All warnings (new ones prefixed by >>): drivers/media/platform/allegro-dvt/al300/al_codec_util.c: In function 'al_codec_cmd_cleanup': drivers/media/platform/allegro-dvt/al300/al_codec_util.c:149:9: error: implicit declaration of function 'kfree' [-Werror=implicit-function-declaration] 149 | kfree(cmd->reply); | ^~~~~ drivers/media/platform/allegro-dvt/al300/al_codec_util.c: In function 'al_codec_cmd_create': drivers/media/platform/allegro-dvt/al300/al_codec_util.c:165:15: error: implicit declaration of function 'kmalloc'; did you mean 'mm_alloc'? [-Werror=implicit-function-declaration] 165 | cmd = kmalloc(sizeof(*cmd), GFP_KERNEL); | ^~~~~~~ | mm_alloc >> drivers/media/platform/allegro-dvt/al300/al_codec_util.c:165:13: warning: assignment to 'struct al_codec_cmd *' from 'int' makes pointer from integer without a cast [-Wint-conversion] 165 | cmd = kmalloc(sizeof(*cmd), GFP_KERNEL); | ^ >> drivers/media/platform/allegro-dvt/al300/al_codec_util.c:169:20: warning: assignment to 'void *' from 'int' makes pointer from integer without a cast [-Wint-conversion] 169 | cmd->reply = kmalloc(reply_size, GFP_KERNEL); | ^ cc1: some warnings being treated as errors vim +165 drivers/media/platform/allegro-dvt/al300/al_codec_util.c 160 161 struct al_codec_cmd *al_codec_cmd_create(int reply_size) 162 { 163 struct al_codec_cmd *cmd; 164 > 165 cmd = kmalloc(sizeof(*cmd), GFP_KERNEL); 166 if (!cmd) 167 return NULL; 168 > 169 cmd->reply = kmalloc(reply_size, GFP_KERNEL); -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki