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X-CSE-ConnectionGUID: ZHWjGo7US2qcSF5MzMeVrA== X-CSE-MsgGUID: nQ3EvFCWTgyrl4PXACqQJA== X-IronPort-AV: E=McAfee;i="6800,10657,11846"; a="84780979" X-IronPort-AV: E=Sophos;i="6.25,163,1779174000"; d="scan'208";a="84780979" Received: from orviesa007.jf.intel.com ([10.64.159.147]) by fmvoesa109.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Jul 2026 07:24:38 -0700 X-CSE-ConnectionGUID: cqN4UK6vTsGet2s2YYn5EA== X-CSE-MsgGUID: oehtI87aTMiS5jK3QdhnnQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,163,1779174000"; d="scan'208";a="255924900" Received: from lkp-server02.sh.intel.com (HELO ea128546eb3d) ([10.239.97.151]) by orviesa007.jf.intel.com with ESMTP; 14 Jul 2026 07:24:36 -0700 Received: from kbuild by ea128546eb3d with local (Exim 4.98.2) (envelope-from ) id 1wje3l-00000000Mia-0hby; Tue, 14 Jul 2026 14:24:33 +0000 Date: Tue, 14 Jul 2026 22:23:48 +0800 From: kernel test robot To: Alfie Varghese , neil.armstrong@linaro.org, gregkh@linuxfoundation.org, linux-media@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Alfie Varghese Subject: Re: [PATCH v2] staging: media: meson: vdec: fix advanced concurrency and UAF bugs Message-ID: <202607142224.5HqGONfe-lkp@intel.com> References: <20260713181602.773-1-alfievarghese22@gmail.com> Precedence: bulk X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260713181602.773-1-alfievarghese22@gmail.com> Hi Alfie, kernel test robot noticed the following build errors: [auto build test ERROR on staging/staging-testing] url: https://github.com/intel-lab-lkp/linux/commits/Alfie-Varghese/staging-media-meson-vdec-fix-advanced-concurrency-and-UAF-bugs/20260714-023427 base: staging/staging-testing patch link: https://lore.kernel.org/r/20260713181602.773-1-alfievarghese22%40gmail.com patch subject: [PATCH v2] staging: media: meson: vdec: fix advanced concurrency and UAF bugs config: hexagon-allmodconfig (https://download.01.org/0day-ci/archive/20260714/202607142224.5HqGONfe-lkp@intel.com/config) compiler: clang version 23.0.0git (https://github.com/llvm/llvm-project b3e6e6dabdc02153552a64fc74ff5c7532447eed) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260714/202607142224.5HqGONfe-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/202607142224.5HqGONfe-lkp@intel.com/ All errors (new ones prefixed by >>): >> drivers/staging/media/meson/vdec/vdec.c:156:28: error: no member named 'm2m_dev' in 'struct amvdec_session' 156 | v4l2_m2m_job_finish(sess->m2m_dev, sess->m2m_ctx); | ~~~~ ^ 1 error generated. vim +156 drivers/staging/media/meson/vdec/vdec.c 3e7f51bd96077a Maxime Jourdan 2019-06-06 151 3e7f51bd96077a Maxime Jourdan 2019-06-06 152 static void vdec_m2m_job_abort(void *priv) 3e7f51bd96077a Maxime Jourdan 2019-06-06 153 { 3e7f51bd96077a Maxime Jourdan 2019-06-06 154 struct amvdec_session *sess = priv; 3e7f51bd96077a Maxime Jourdan 2019-06-06 155 3e7f51bd96077a Maxime Jourdan 2019-06-06 @156 v4l2_m2m_job_finish(sess->m2m_dev, sess->m2m_ctx); 3e7f51bd96077a Maxime Jourdan 2019-06-06 157 } 3e7f51bd96077a Maxime Jourdan 2019-06-06 158 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki