From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) (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 8EB7668 for ; Tue, 14 Dec 2021 17:55:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1639504518; x=1671040518; h=date:from:to:cc:subject:message-id:mime-version; bh=CWKd4c6pmpkfVy6aW9VcSytG8AoS/c/lxqMSaRM5+2I=; b=K82tV1FMJniG0iMSBnWDQPF+8MQunVRZfZlAWH7SxHg4xRnyDtqAQhYH 79+cJqudljiuaM7TCPw5crQapgQ0jCcbHYOVC2D1pC0X6giPZsZjdbUwy WPqAONJkfOzi2RT9+bPkTRNwDSp8csqnOIum4Zt4tvMc7wlY2xJLhUT2I +xfE7PtdaWmmnZ7y9iArJ6jbg89+z6m2qprJBs9o2/hZb7wOLoE21aNYI +RTz7uSO8e/ASpPR7hQrdSZjgGbViQ/gR91Kcm2Dry1fKLad9kPKjycOb 5QMqOx0wn1nMm7Xp3pLALtYZgMR2HpE/QWEXsJp+hzhOYoM4V3OD3r5Us w==; X-IronPort-AV: E=McAfee;i="6200,9189,10197"; a="237774333" X-IronPort-AV: E=Sophos;i="5.88,205,1635231600"; d="scan'208";a="237774333" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Dec 2021 09:55:18 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,205,1635231600"; d="scan'208";a="614373532" Received: from lkp-server02.sh.intel.com (HELO 9f38c0981d9f) ([10.239.97.151]) by orsmga004.jf.intel.com with ESMTP; 14 Dec 2021 09:55:15 -0800 Received: from kbuild by 9f38c0981d9f with local (Exim 4.92) (envelope-from ) id 1mxC1C-0000aq-Ro; Tue, 14 Dec 2021 17:55:14 +0000 Date: Wed, 15 Dec 2021 01:54:46 +0800 From: kernel test robot To: Mauro Carvalho Chehab Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org, Michal Simek , Jonathan Corbet Subject: [xilinx-xlnx:xlnx_rebase_v5.10 1566/1981] fs/pstore/zone.c:39: warning: expecting prototype for struct psz_head. Prototype was for struct psz_buffer instead Message-ID: <202112150136.7UyCfGsC-lkp@intel.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) tree: https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.10 head: 87ec9a2d98a7a7dfc98b57348a0ec310fd170e4b commit: d3328cb2dd0a2fb94a09587105c37299e296d4c6 [1566/1981] scripts: kernel-doc: validate kernel-doc markup with the actual names config: x86_64-randconfig-a011-20211214 (https://download.01.org/0day-ci/archive/20211215/202112150136.7UyCfGsC-lkp@intel.com/config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project b6a2ddb6c8ac29412b1361810972e15221fa021c) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/Xilinx/linux-xlnx/commit/d3328cb2dd0a2fb94a09587105c37299e296d4c6 git remote add xilinx-xlnx https://github.com/Xilinx/linux-xlnx git fetch --no-tags xilinx-xlnx xlnx_rebase_v5.10 git checkout d3328cb2dd0a2fb94a09587105c37299e296d4c6 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash fs/pstore/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> fs/pstore/zone.c:39: warning: expecting prototype for struct psz_head. Prototype was for struct psz_buffer instead vim +39 fs/pstore/zone.c d26c3321fe18dc WeiXiong Liao 2020-03-25 24 d26c3321fe18dc WeiXiong Liao 2020-03-25 25 /** d26c3321fe18dc WeiXiong Liao 2020-03-25 26 * struct psz_head - header of zone to flush to storage d26c3321fe18dc WeiXiong Liao 2020-03-25 27 * d26c3321fe18dc WeiXiong Liao 2020-03-25 28 * @sig: signature to indicate header (PSZ_SIG xor PSZONE-type value) d26c3321fe18dc WeiXiong Liao 2020-03-25 29 * @datalen: length of data in @data 0dc068265a1c59 WeiXiong Liao 2020-03-25 30 * @start: offset into @data where the beginning of the stored bytes begin d26c3321fe18dc WeiXiong Liao 2020-03-25 31 * @data: zone data. d26c3321fe18dc WeiXiong Liao 2020-03-25 32 */ d26c3321fe18dc WeiXiong Liao 2020-03-25 33 struct psz_buffer { d26c3321fe18dc WeiXiong Liao 2020-03-25 34 #define PSZ_SIG (0x43474244) /* DBGC */ d26c3321fe18dc WeiXiong Liao 2020-03-25 35 uint32_t sig; d26c3321fe18dc WeiXiong Liao 2020-03-25 36 atomic_t datalen; 0dc068265a1c59 WeiXiong Liao 2020-03-25 37 atomic_t start; d26c3321fe18dc WeiXiong Liao 2020-03-25 38 uint8_t data[]; d26c3321fe18dc WeiXiong Liao 2020-03-25 @39 }; d26c3321fe18dc WeiXiong Liao 2020-03-25 40 :::::: The code at line 39 was first introduced by commit :::::: d26c3321fe18dc74517dc1f518d584aa33b0a851 pstore/zone: Introduce common layer to manage storage zones :::::: TO: WeiXiong Liao :::::: CC: Kees Cook --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org