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X-CSE-ConnectionGUID: NcWvvwU4R62gdo9Fqb3uGw== X-CSE-MsgGUID: 9/EYwFeDR0WSjsykCun37g== X-IronPort-AV: E=McAfee;i="6800,10657,11926"; a="91752191" X-IronPort-AV: E=Sophos;i="6.27,142,1787036400"; d="scan'208";a="91752191" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by fmvoesa111.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Oct 2026 09:02:34 -0700 X-CSE-ConnectionGUID: Ur8cpQ3qSMqeUTT8XpAruw== X-CSE-MsgGUID: /y5onG3yRZerQmj8ARZoMw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,142,1787036400"; d="scan'208";a="275501887" Received: from igk-lkp-server01.igk.intel.com (HELO d0de6c2a75a7) ([10.211.93.152]) by fmviesa006.fm.intel.com with ESMTP; 05 Oct 2026 09:02:33 -0700 Received: from kbuild by d0de6c2a75a7 with local (Exim 4.98.2) (envelope-from ) id 1xDl94-000000000DD-1vrO; Mon, 05 Oct 2026 16:02:30 +0000 Date: Mon, 05 Oct 2026 18:02:27 +0200 From: kernel test robot To: Deepa Guthyappa Madivalara Cc: oe-kbuild-all@lists.linux.dev, 0day robot Subject: drivers/media/platform/qcom/iris/iris_ctrls.c:1635:13: warning: unused variable 'ret' Message-ID: <202610051710.bnOqLkUl-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: tree: https://github.com/intel-lab-lkp/linux/commits/Deepa-Guthyappa-Madivalara/media-v4l2-core-add-new-control-type-V4L2_CTRL_TYPE_S8/20260930-113024 head: aff4d347c60c51044e7f911399fbd7ea2e63a2a8 commit: aff4d347c60c51044e7f911399fbd7ea2e63a2a8 media: iris: Add BUF_ROIMB_DELTAQP metadata buffer for ROI delta QP date: 5 days ago config: nios2-randconfig-r2202-20261005 (https://download.01.org/0day-ci/archive/20261005/202610051710.bnOqLkUl-lkp@intel.com/config) compiler: nios2-linux-gcc (GCC) 11.5.0 smatch: v0.5.0-9187-g5189e3fb reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261005/202610051710.bnOqLkUl-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/202610051710.bnOqLkUl-lkp@intel.com/ All warnings (new ones prefixed by >>): drivers/media/platform/qcom/iris/iris_ctrls.c: In function 'iris_set_roi_params': >> drivers/media/platform/qcom/iris/iris_ctrls.c:1635:13: warning: unused variable 'ret' [-Wunused-variable] 1635 | int ret = 0; | ^~~ vim +/ret +1635 drivers/media/platform/qcom/iris/iris_ctrls.c 1623 1624 int iris_set_roi_params(struct iris_inst *inst, u32 plane) 1625 { 1626 struct iris_buffers *buffers = &inst->buffers[BUF_ROIMB_DELTAQP]; 1627 u32 height = inst->fmt_src->fmt.pix_mp.height; 1628 u32 width = inst->fmt_src->fmt.pix_mp.width; 1629 u32 metadata_header_bytes = 256; 1630 u32 lcu_height = 0; 1631 u32 lcu_width = 0; 1632 u32 lcu_size = 16; 1633 u32 n_shift = 0; 1634 u32 size = 0; > 1635 int ret = 0; -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki