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 99BF1C433EF for ; Fri, 17 Dec 2021 07:20:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233652AbhLQHUA (ORCPT ); Fri, 17 Dec 2021 02:20:00 -0500 Received: from mga07.intel.com ([134.134.136.100]:43256 "EHLO mga07.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231258AbhLQHUA (ORCPT ); Fri, 17 Dec 2021 02:20:00 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1639725600; x=1671261600; h=date:from:to:cc:subject:message-id:mime-version; bh=UdJ0ib078EerhAGCS65Pb++4+rQUrLAfrqwJGNNXclQ=; b=dhBtYXUEZXdoF2Sfbz9zZO5TXNsS0ygmisJgQTxhoGf/lHs3448pF4ja h1oepVQFnTmzg5n8Io9kTpIPVTboMtOXr3BWbk5+uD6eC3hcRw8FLfIHn cJyucoj0BK5dQQAcyghC8ovEJfqBHeZhmkKA14b+d0k3dnhwLgqAmJN5J cNvOlcNYRba/8I+KIVGa0FoGhtS55tgf9lHPSIhwMmnlHgvfqUVzm7Ij9 RRW4UTNIKoXBOu4twsIo570O7v56gYvZAFlx9FFDWS2Ebc+rFG64Pll0M RcL6saS7NMTaEsndwqHQoZo6Vjkq8ugR2SBWYyqLk5feErlCVGn/r8728 Q==; X-IronPort-AV: E=McAfee;i="6200,9189,10200"; a="303075263" X-IronPort-AV: E=Sophos;i="5.88,213,1635231600"; d="scan'208";a="303075263" Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Dec 2021 23:19:59 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,213,1635231600"; d="scan'208";a="465031695" Received: from lkp-server02.sh.intel.com (HELO 9f38c0981d9f) ([10.239.97.151]) by orsmga003.jf.intel.com with ESMTP; 16 Dec 2021 23:19:58 -0800 Received: from kbuild by 9f38c0981d9f with local (Exim 4.92) (envelope-from ) id 1my7X3-0004PJ-Mh; Fri, 17 Dec 2021 07:19:57 +0000 Date: Fri, 17 Dec 2021 15:19:47 +0800 From: kernel test robot To: Tomi Valkeinen Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, Laurent Pinchart Subject: [pinchartl-media:gmsl/max9286/bindings 2/45] drivers/media/v4l2-core/v4l2-subdev.c:951:17: error: implicit declaration of function '__v4l2_subdev_state_alloc' Message-ID: <202112171508.QfPJWLAu-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: git://linuxtv.org/pinchartl/media.git gmsl/max9286/bindings head: b551a93fb443867f1a950d6063910639bd303daf commit: 3e5486c9f448f3d9067b1050ed189db7d062fdf4 [2/45] media: subdev: add active state to struct v4l2_subdev config: sparc64-randconfig-r014-20211216 (https://download.01.org/0day-ci/archive/20211217/202112171508.QfPJWLAu-lkp@intel.com/config) compiler: sparc64-linux-gcc (GCC) 11.2.0 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 git remote add pinchartl-media git://linuxtv.org/pinchartl/media.git git fetch --no-tags pinchartl-media gmsl/max9286/bindings git checkout 3e5486c9f448f3d9067b1050ed189db7d062fdf4 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=sparc64 SHELL=/bin/bash drivers/media/v4l2-core/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All error/warnings (new ones prefixed by >>): drivers/media/v4l2-core/v4l2-subdev.c: In function 'v4l2_subdev_init_finalize': >> drivers/media/v4l2-core/v4l2-subdev.c:951:17: error: implicit declaration of function '__v4l2_subdev_state_alloc' [-Werror=implicit-function-declaration] 951 | state = __v4l2_subdev_state_alloc(sd); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> drivers/media/v4l2-core/v4l2-subdev.c:951:15: warning: assignment to 'struct v4l2_subdev_state *' from 'int' makes pointer from integer without a cast [-Wint-conversion] 951 | state = __v4l2_subdev_state_alloc(sd); | ^ drivers/media/v4l2-core/v4l2-subdev.c: In function 'v4l2_subdev_cleanup': >> drivers/media/v4l2-core/v4l2-subdev.c:963:9: error: implicit declaration of function '__v4l2_subdev_state_free' [-Werror=implicit-function-declaration] 963 | __v4l2_subdev_state_free(sd->active_state); | ^~~~~~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors vim +/__v4l2_subdev_state_alloc +951 drivers/media/v4l2-core/v4l2-subdev.c 946 947 int v4l2_subdev_init_finalize(struct v4l2_subdev *sd) 948 { 949 struct v4l2_subdev_state *state; 950 > 951 state = __v4l2_subdev_state_alloc(sd); 952 if (IS_ERR(state)) 953 return PTR_ERR(state); 954 955 sd->active_state = state; 956 957 return 0; 958 } 959 EXPORT_SYMBOL_GPL(v4l2_subdev_init_finalize); 960 961 void v4l2_subdev_cleanup(struct v4l2_subdev *sd) 962 { > 963 __v4l2_subdev_state_free(sd->active_state); 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