From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 51F48EB64DA for ; Sat, 24 Jun 2023 18:30:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233159AbjFXSaW (ORCPT ); Sat, 24 Jun 2023 14:30:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45756 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229623AbjFXSaT (ORCPT ); Sat, 24 Jun 2023 14:30:19 -0400 Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 15A831BC1 for ; Sat, 24 Jun 2023 11:30:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1687631418; x=1719167418; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=335Eso4n/kaqrLq9eASRQ6LXjTYDoqNxbDIwBw02Z/g=; b=KezW8NRm42em1jcpuuscv8HIShfe9WNXgh9becsKJwKLiAp/YRWobQgv fpDB3cvyewKduXFfpXQRLARWiItchoNprXvu+HGGLNvgoNluS4XtCfZkd Ndac163eFVu3FRsuPTONNObxjHVgxb+Hjb1o/tmPBXovgp4y3o2JrItIP vOEtoF+qdkO4pu6PbcgoQ+doDGSeiw4/aoHqYkG9NkGw00W8Fia4+85fc mlWDndTnASfmWmic1alsinn1W1/Yaoxggovx0qnWzqqooqiBHy2ufo3oG Sga+X6Oi3zMfrzY7+IowicPw/cLyoMWd4O/kX+4zzB8LjiV2X+UbZh0GH g==; X-IronPort-AV: E=McAfee;i="6600,9927,10751"; a="359840983" X-IronPort-AV: E=Sophos;i="6.01,155,1684825200"; d="scan'208";a="359840983" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Jun 2023 11:30:17 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10751"; a="839790677" X-IronPort-AV: E=Sophos;i="6.01,155,1684825200"; d="scan'208";a="839790677" Received: from lkp-server01.sh.intel.com (HELO 783282924a45) ([10.239.97.150]) by orsmga004.jf.intel.com with ESMTP; 24 Jun 2023 11:30:14 -0700 Received: from kbuild by 783282924a45 with local (Exim 4.96) (envelope-from ) id 1qD81V-0009Kf-34; Sat, 24 Jun 2023 18:30:13 +0000 Date: Sun, 25 Jun 2023 02:30:11 +0800 From: kernel test robot To: Alison Wang , gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: oe-kbuild-all@lists.linux.dev, leoyang.li@nxp.com, xuelin.shi@nxp.com, xiaofeng.ren@nxp.com, feng.guo@nxp.com, Alison Wang Subject: Re: [PATCH 1/8] ethosu: Add Arm Ethos-U driver Message-ID: <202306250204.6o8RGyDl-lkp@intel.com> References: <20230616055913.2360-2-alison.wang@nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230616055913.2360-2-alison.wang@nxp.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Alison, kernel test robot noticed the following build warnings: [auto build test WARNING on soc/for-next] [also build test WARNING on linus/master v6.4-rc7 next-20230623] [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/Alison-Wang/ethosu-Add-Arm-Ethos-U-driver/20230616-141036 base: https://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git for-next patch link: https://lore.kernel.org/r/20230616055913.2360-2-alison.wang%40nxp.com patch subject: [PATCH 1/8] ethosu: Add Arm Ethos-U driver config: mips-randconfig-s032-20230625 (https://download.01.org/0day-ci/archive/20230625/202306250204.6o8RGyDl-lkp@intel.com/config) compiler: mipsel-linux-gcc (GCC) 12.3.0 reproduce: (https://download.01.org/0day-ci/archive/20230625/202306250204.6o8RGyDl-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/202306250204.6o8RGyDl-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/firmware/ethosu/ethosu_inference.c:54:28: sparse: sparse: incorrect type in initializer (different base types) @@ expected restricted __poll_t ( *poll )( ... ) @@ got unsigned int ( * )( ... ) @@ drivers/firmware/ethosu/ethosu_inference.c:54:28: sparse: expected restricted __poll_t ( *poll )( ... ) drivers/firmware/ethosu/ethosu_inference.c:54:28: sparse: got unsigned int ( * )( ... ) drivers/firmware/ethosu/ethosu_inference.c:361:44: sparse: sparse: non size-preserving integer to pointer cast vim +54 drivers/firmware/ethosu/ethosu_inference.c 37 38 /**************************************************************************** 39 * Variables 40 ****************************************************************************/ 41 42 static int ethosu_inference_release(struct inode *inode, 43 struct file *file); 44 45 static unsigned int ethosu_inference_poll(struct file *file, 46 poll_table *wait); 47 48 static long ethosu_inference_ioctl(struct file *file, 49 unsigned int cmd, 50 unsigned long arg); 51 52 static const struct file_operations ethosu_inference_fops = { 53 .release = ðosu_inference_release, > 54 .poll = ðosu_inference_poll, 55 .unlocked_ioctl = ðosu_inference_ioctl, 56 #ifdef CONFIG_COMPAT 57 .compat_ioctl = ðosu_inference_ioctl, 58 #endif 59 }; 60 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki