From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.16]) (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 B76D9155C87 for ; Fri, 30 May 2025 06:13:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.16 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748585626; cv=none; b=f+9Js3xKBxt1EazaizHdA9sb0weciY8mbS3zSXqt6Ng5DJ4m/6MNWzTsfuMAVCohFTNegXTBIboMefKGQNi5AzybhpmgEFzCf7chs8jWSsbqaXrHXxfAdWqI0sObepZmcwE056CWAEfVwbDIdNkobGTo7E1maJ6cp2sJO35IdrA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748585626; c=relaxed/simple; bh=n3TrehFCVXhr3pKqBGhdRlCs3qwfrKgW6sB8lFBM+xE=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=V+h4CqgnAepDKdixff62kFYNXyWTSS5toQrmwVamCsS8ka6kPM/fkrzL0S9wRnxbVhWwklxEYxcJ20Asz78T9SYG3Gq2qzkemM4qSt5ABLeSjnhV/GDd6yOQHYQzl8dl11L9EXCjkA6sYQDTSybwUes/VoR4IxiUWFY75+rIIEA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=IgVbOHUj; arc=none smtp.client-ip=192.198.163.16 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="IgVbOHUj" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1748585625; x=1780121625; h=date:from:to:cc:subject:message-id:mime-version; bh=n3TrehFCVXhr3pKqBGhdRlCs3qwfrKgW6sB8lFBM+xE=; b=IgVbOHUjbuV21U0ACfB36iWDcQmNMBcTeqF5iOFUVV6Y1ekmYzfgIYlC zDzi7zCUsN2kIW4SFk00q9ogpj+7n8Lp2SxjP/sVr8XUblzymbHpkKzWx tbws3Fu3eJVSA3UDDMTdVP/jENGZRkPAxawp/J7fafJmAoIxTIK1DGmPe s4fPBbrLMlr3EDuJuZ/B14fXF/h05x+Ybv9zDm1R5boEFURx3rqXsJYDQ MsQCd7jp4DMI3WZTcO22wjin9gNytM8tcL+6fecz9ijL656Uh8O4ZMjiV iaE1Pg+KaqYfuh9HJ1+CIQo7Eevx8mv1l4oLxRzJhuPTZrdPvFhkOcuUr Q==; X-CSE-ConnectionGUID: wuJnK65qScaRVKELknDm9Q== X-CSE-MsgGUID: a68LC0OoQdy5cInCxQ8rHQ== X-IronPort-AV: E=McAfee;i="6700,10204,11448"; a="38293934" X-IronPort-AV: E=Sophos;i="6.16,195,1744095600"; d="scan'208";a="38293934" Received: from orviesa008.jf.intel.com ([10.64.159.148]) by fmvoesa110.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 May 2025 23:13:44 -0700 X-CSE-ConnectionGUID: 0xW4JbxaTC+Uo1WhvWueTQ== X-CSE-MsgGUID: 5np8uI99RHW+/tXJFkibIg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.16,195,1744095600"; d="scan'208";a="144766212" Received: from lkp-server01.sh.intel.com (HELO 1992f890471c) ([10.239.97.150]) by orviesa008.jf.intel.com with ESMTP; 29 May 2025 23:13:44 -0700 Received: from kbuild by 1992f890471c with local (Exim 4.96) (envelope-from ) id 1uKszs-000XPE-36; Fri, 30 May 2025 06:13:40 +0000 Date: Fri, 30 May 2025 14:13:37 +0800 From: kernel test robot To: cros-kernel-buildreports@googlegroups.com Cc: oe-kbuild-all@lists.linux.dev Subject: [chrome-os:chromeos-6.6 138/138] drivers/soc/mediatek/mtk-dpc.c:470:24: sparse: sparse: symbol 'mtk_dpc_driver' was not declared. Should it be static? Message-ID: <202505301435.vTHMKFDA-lkp@intel.com> Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline tree: https://chromium.googlesource.com/chromiumos/third_party/kernel chromeos-6.6 head: c76c68baa3b1801d81033deae4c36dd8dfe350f5 commit: 073720863458cfc81c898a81e68932cd296b3e37 [138/138] CHROMIUM: drm/mediatek: add display MMDVFS and MMQoS Support config: arm-randconfig-r121-20250529 (https://download.01.org/0day-ci/archive/20250530/202505301435.vTHMKFDA-lkp@intel.com/config) compiler: arm-linux-gnueabi-gcc (GCC) 14.3.0 reproduce: (https://download.01.org/0day-ci/archive/20250530/202505301435.vTHMKFDA-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/202505301435.vTHMKFDA-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/soc/mediatek/mtk-dpc.c:470:24: sparse: sparse: symbol 'mtk_dpc_driver' was not declared. Should it be static? -- >> drivers/gpu/drm/mediatek/mtk_drm_drv.c:877:73: sparse: sparse: Using plain integer as NULL pointer drivers/gpu/drm/mediatek/mtk_drm_drv.c:359:10: sparse: sparse: Initializer entry defined twice drivers/gpu/drm/mediatek/mtk_drm_drv.c:363:10: sparse: also defined here vim +/mtk_dpc_driver +470 drivers/soc/mediatek/mtk-dpc.c 469 > 470 struct platform_driver mtk_dpc_driver = { 471 .probe = mtk_dpc_probe, 472 .remove = mtk_dpc_remove, 473 .driver = { 474 .name = "mediatek-disp-dpc", 475 .owner = THIS_MODULE, 476 .of_match_table = mtk_dpc_driver_dt_match, 477 }, 478 }; 479 module_platform_driver(mtk_dpc_driver); 480 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki