From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.11]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 38D5416D9B6 for ; Tue, 30 Apr 2024 15:57:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.11 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714492652; cv=none; b=Hs82lfk44rTiSUS7qB7MEG8FVmcq0C6B2dkVjcLYTuE5rgW4wDVFMBXpttS92nAjDLUmH3Qu+u8SSEHdEEYprCZOcqgT9F5A67sS2WeC0eSrGVOuoo8HDGvwx3gswDZVaA5XwP6o917SiSZeLRtdfbExhBSL4+mNXAeup06Xm9c= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714492652; c=relaxed/simple; bh=qPwTiPc7rUTt8AVAcjRiJLZFPNJjjuNQnMHaV7j5wCo=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=GmOkhaTE6o4n3WQfWfPdSYw2/NOGKebLZ/IuR45NWJ4YRFZKAds6zmylvaD1XOK8fIomH7WNYrzCtTyFjLPg635T8ltQNDQJiO4s6HvY7cCveoT1Jp5+llYWICajgVCQ9gTotxtDNVdTuiwvgbfctm/dkZhIYj7Kh8IYiN8b4Hk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=a2E+8cED; arc=none smtp.client-ip=198.175.65.11 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="a2E+8cED" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1714492651; x=1746028651; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=qPwTiPc7rUTt8AVAcjRiJLZFPNJjjuNQnMHaV7j5wCo=; b=a2E+8cEDj+gam/HSEqI7q5hjVmN9qfyA1xYSFHFfBOZp8sHtUxcqoBc4 PwVRQ+VZifWx5dJLAFJjAYgY8Nso0kF1nVZiL9snJDBLfL5pU+5gWEF+P E/Kq9DSXWEW2gN7rXw2oyEEYWTgzzQZZcpaC0qEthjDuZXLSYvcmaLbkg sGA3ez8GkxEQYr/UleACJI9ybWNL18W34HhoeU32vw30+6qo6qr2QXjyn 4QZ8hKmzMjQl0wW/yVctmk1LTFQXtT0Y54Vr0CA6H7qBygSZg76ZMytLl uELd/9fFtvgclOKhF1H6PSA/OgjCL4lPR0aCc6rmP/L9maiVz0kcJCtkG g==; X-CSE-ConnectionGUID: XVDcCOVcRa+fSX48FQXHPA== X-CSE-MsgGUID: fD+ZYK15RtWI6BVZHyUcNw== X-IronPort-AV: E=McAfee;i="6600,9927,11060"; a="20755018" X-IronPort-AV: E=Sophos;i="6.07,242,1708416000"; d="scan'208";a="20755018" Received: from fmviesa009.fm.intel.com ([10.60.135.149]) by orvoesa103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Apr 2024 08:57:31 -0700 X-CSE-ConnectionGUID: YZKv/2gjRQGMcxbMntifog== X-CSE-MsgGUID: PIOvf8+TRg2mGXLwsnLceg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.07,242,1708416000"; d="scan'208";a="26465061" Received: from lkp-server01.sh.intel.com (HELO e434dd42e5a1) ([10.239.97.150]) by fmviesa009.fm.intel.com with ESMTP; 30 Apr 2024 08:57:27 -0700 Received: from kbuild by e434dd42e5a1 with local (Exim 4.96) (envelope-from ) id 1s1prC-0008IB-0z; Tue, 30 Apr 2024 15:57:26 +0000 Date: Tue, 30 Apr 2024 23:57:13 +0800 From: kernel test robot To: Dongcheng Yan , sakari.ailus@linux.intel.com, linux-media@vger.kernel.org Cc: oe-kbuild-all@lists.linux.dev, tomi.valkeinen@ideasonboard.com, jacopo.mondi@ideasonboard.com, bingbu.cao@linux.intel.com, daxing.li@intel.com Subject: Re: [PATCH v2] media: i2c: Add ar0234 camera sensor driver Message-ID: <202404302344.158Y810h-lkp@intel.com> References: <20240429051333.1306453-1-dongcheng.yan@intel.com> Precedence: bulk X-Mailing-List: linux-media@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: <20240429051333.1306453-1-dongcheng.yan@intel.com> Hi Dongcheng, kernel test robot noticed the following build warnings: [auto build test WARNING on media-tree/master] [also build test WARNING on sailus-media-tree/master linuxtv-media-stage/master linus/master v6.9-rc6 next-20240430] [cannot apply to sailus-media-tree/streams] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Dongcheng-Yan/media-i2c-Add-ar0234-camera-sensor-driver/20240430-133240 base: git://linuxtv.org/media_tree.git master patch link: https://lore.kernel.org/r/20240429051333.1306453-1-dongcheng.yan%40intel.com patch subject: [PATCH v2] media: i2c: Add ar0234 camera sensor driver config: arc-allyesconfig (https://download.01.org/0day-ci/archive/20240430/202404302344.158Y810h-lkp@intel.com/config) compiler: arceb-elf-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240430/202404302344.158Y810h-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/202404302344.158Y810h-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/media/i2c/ar0234.c:1032:36: warning: 'ar0234_acpi_ids' defined but not used [-Wunused-const-variable=] 1032 | static const struct acpi_device_id ar0234_acpi_ids[] = { | ^~~~~~~~~~~~~~~ vim +/ar0234_acpi_ids +1032 drivers/media/i2c/ar0234.c 1031 > 1032 static const struct acpi_device_id ar0234_acpi_ids[] = { 1033 { "INTC10C0" }, 1034 {} 1035 }; 1036 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki