From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) (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 E6D7264C for ; Wed, 31 Aug 2022 06:41:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1661928117; x=1693464117; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=g/FALfi66SZTPm+27PiHU6XzrrHQolJStBoJ/qziRrE=; b=Ku/zjyzl3Hl3AKzy/k5x7WrCvLfOwSt7x9lfl20iCxTRocb9IcuK4HFY 8QH2f4xY855kmnflM6yvw+5mRzYZCOTSf1hRmjh2YpkIukNKJ+HpYmyuT 4OczlCnoWuwBZIsX2jBvw8nY5dW2yr2aTbzQ+P9280Ekmup+G7BQcdsoL x93xSfK1IIMnbQtN7XJEd9xI3+u67ynNWck5bzpBW1TB8f9WytD5lound 2iBxw3Ji9mwzQhgqoswJJ1mn3LSX8ks7eS0q6ASMrwXbcWY8e9rLFWgKJ maHMqEkNFHirdd3jKENddBP2xvp9Ohseu6am1C5OlQVUb35LaFQ99wUnt A==; X-IronPort-AV: E=McAfee;i="6500,9779,10455"; a="381681253" X-IronPort-AV: E=Sophos;i="5.93,277,1654585200"; d="scan'208";a="381681253" Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Aug 2022 23:41:57 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.93,277,1654585200"; d="scan'208";a="940335224" Received: from lkp-server02.sh.intel.com (HELO 811e2ceaf0e5) ([10.239.97.151]) by fmsmga005.fm.intel.com with ESMTP; 30 Aug 2022 23:41:56 -0700 Received: from kbuild by 811e2ceaf0e5 with local (Exim 4.96) (envelope-from ) id 1oTHQB-00002D-1y; Wed, 31 Aug 2022 06:41:55 +0000 Date: Wed, 31 Aug 2022 14:41:09 +0800 From: kernel test robot To: Suren Baghdasaryan Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org Subject: Re: [RFC PATCH 17/30] lib/string.c: strsep_no_empty() Message-ID: <202208311418.jkohaAzL-lkp@intel.com> References: <20220830214919.53220-18-surenb@google.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 In-Reply-To: <20220830214919.53220-18-surenb@google.com> Hi Suren, [FYI, it's a private test report for your RFC patch.] [auto build test WARNING on linus/master] [also build test WARNING on v6.0-rc3] [cannot apply to vbabka-slab/for-next tip/sched/core xen-tip/linux-next next-20220830] [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/Suren-Baghdasaryan/Code-tagging-framework-and-applications/20220831-055155 base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git dcf8e5633e2e69ad60b730ab5905608b756a032f config: hexagon-randconfig-r045-20220830 (https://download.01.org/0day-ci/archive/20220831/202208311418.jkohaAzL-lkp@intel.com/config) compiler: clang version 16.0.0 (https://github.com/llvm/llvm-project 1c66bacd6cde1f37d6ac96c45b389666a1334ec0) 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/intel-lab-lkp/linux/commit/63f3651a67a805e471d31f4dc870dd65ddeaacce git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Suren-Baghdasaryan/Code-tagging-framework-and-applications/20220831-055155 git checkout 63f3651a67a805e471d31f4dc870dd65ddeaacce # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=hexagon SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> lib/string.c:607: warning: expecting prototype for strsep_no_empt(). Prototype was for strsep_no_empty() instead vim +607 lib/string.c 598 599 /** 600 * strsep_no_empt - Split a string into tokens, but don't return empty tokens 601 * @s: The string to be searched 602 * @ct: The characters to search for 603 * 604 * strsep() updates @s to point after the token, ready for the next call. 605 */ 606 char *strsep_no_empty(char **s, const char *ct) > 607 { 608 char *ret; 609 610 do { 611 ret = strsep(s, ct); 612 } while (ret && !*ret); 613 614 return ret; 615 } 616 EXPORT_SYMBOL_GPL(strsep_no_empty); 617 -- 0-DAY CI Kernel Test Service https://01.org/lkp