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 6FF31C433F5 for ; Fri, 26 Nov 2021 05:13:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1358601AbhKZFQb (ORCPT ); Fri, 26 Nov 2021 00:16:31 -0500 Received: from mga05.intel.com ([192.55.52.43]:62765 "EHLO mga05.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232562AbhKZFO3 (ORCPT ); Fri, 26 Nov 2021 00:14:29 -0500 X-IronPort-AV: E=McAfee;i="6200,9189,10179"; a="321843812" X-IronPort-AV: E=Sophos;i="5.87,263,1631602800"; d="scan'208";a="321843812" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Nov 2021 21:11:16 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.87,263,1631602800"; d="scan'208";a="675442484" Received: from lkp-server02.sh.intel.com (HELO 9e1e9f9b3bcb) ([10.239.97.151]) by orsmga005.jf.intel.com with ESMTP; 25 Nov 2021 21:11:13 -0800 Received: from kbuild by 9e1e9f9b3bcb with local (Exim 4.92) (envelope-from ) id 1mqTVw-0007WF-D4; Fri, 26 Nov 2021 05:11:12 +0000 Date: Fri, 26 Nov 2021 13:10:45 +0800 From: kernel test robot To: Dafna Hirschfeld , linux-media@vger.kernel.org Cc: kbuild-all@lists.01.org, Dafna Hirschfeld , Robert Beckett , Mauro Carvalho Chehab , Greg Kroah-Hartman , linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, laurent.pinchart@ideasonboard.com, hverkuil@xs4all.nl, kernel@collabora.com Subject: Re: [PATCH v3 3/6] staging: media: wave5: Add the v4l2 layer Message-ID: <202111261354.DVf9NPz7-lkp@intel.com> References: <20211110120910.12411-4-dafna.hirschfeld@collabora.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20211110120910.12411-4-dafna.hirschfeld@collabora.com> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Dafna, I love your patch! Perhaps something to improve: [auto build test WARNING on staging/staging-testing] url: https://github.com/0day-ci/linux/commits/Dafna-Hirschfeld/staging-media-wave5-add-wave5-codec-driver/20211110-201127 base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git 8a893759d0075ea9556abcf86a4826d9865ba4bf config: nios2-randconfig-s031-20211115 (https://download.01.org/0day-ci/archive/20211126/202111261354.DVf9NPz7-lkp@intel.com/config) compiler: nios2-linux-gcc (GCC) 11.2.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # apt-get install sparse # sparse version: v0.6.4-dirty # https://github.com/0day-ci/linux/commit/2fcd7c429c9a940f0e22894189556dfda264f127 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Dafna-Hirschfeld/staging-media-wave5-add-wave5-codec-driver/20211110-201127 git checkout 2fcd7c429c9a940f0e22894189556dfda264f127 # save the config file to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=nios2 SHELL=/bin/bash drivers/nvme/target/ drivers/staging/media/wave5/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot sparse warnings: (new ones prefixed by >>) drivers/staging/media/wave5/wave5-hw.c: note: in included file (through drivers/staging/media/wave5/vpu.h): >> drivers/staging/media/wave5/vpuapi.h:842:29: sparse: sparse: dubious one-bit signed bitfield -- drivers/staging/media/wave5/vpu.c: note: in included file (through drivers/staging/media/wave5/vpu.h): >> drivers/staging/media/wave5/vpuapi.h:842:29: sparse: sparse: dubious one-bit signed bitfield -- drivers/staging/media/wave5/vpuapi.c: note: in included file: >> drivers/staging/media/wave5/vpuapi.h:842:29: sparse: sparse: dubious one-bit signed bitfield -- drivers/staging/media/wave5/vdi.c: note: in included file (through drivers/staging/media/wave5/vpu.h): >> drivers/staging/media/wave5/vpuapi.h:842:29: sparse: sparse: dubious one-bit signed bitfield -- drivers/staging/media/wave5/vpu_enc.c: note: in included file (through drivers/staging/media/wave5/vpu.h): >> drivers/staging/media/wave5/vpuapi.h:842:29: sparse: sparse: dubious one-bit signed bitfield drivers/staging/media/wave5/vpu_enc.c: note: in included file: >> drivers/staging/media/wave5/vpu.h:62:48: sparse: sparse: marked inline, but without a definition >> drivers/staging/media/wave5/vpu.h:62:48: sparse: sparse: marked inline, but without a definition -- drivers/staging/media/wave5/vpu_dec.c: note: in included file (through drivers/staging/media/wave5/vpu.h): >> drivers/staging/media/wave5/vpuapi.h:842:29: sparse: sparse: dubious one-bit signed bitfield drivers/staging/media/wave5/vpu_dec.c: note: in included file: >> drivers/staging/media/wave5/vpu.h:62:48: sparse: sparse: marked inline, but without a definition >> drivers/staging/media/wave5/vpu.h:62:48: sparse: sparse: marked inline, but without a definition vim +62 drivers/staging/media/wave5/vpu.h 57 58 int wave5_vpu_dec_register_device(struct vpu_device *dev); 59 void wave5_vpu_dec_unregister_device(struct vpu_device *dev); 60 int wave5_vpu_enc_register_device(struct vpu_device *dev); 61 void wave5_vpu_enc_unregister_device(struct vpu_device *dev); > 62 inline bool wave5_vpu_both_queues_are_streaming(struct vpu_instance *inst); --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org