From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.15]) (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 DC3EA145A16; Sat, 9 Nov 2024 09:23:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.15 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731144228; cv=none; b=H3O0hFUIQfWeSZp8evnoNHtRLeUklwFdo9h0ROkEkBOX0Mmjw2KhQPNIP2pw5x8mwST97TQ483LazDvS6F9FCRa9VoAMakARKcvZY0U7xXCMZUzEUhKjqadZcYUnEjEK5bXPHmhuNkEv7arAsWHk5K0SBx/s73EhVC3QtvXnurg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731144228; c=relaxed/simple; bh=NWdc6EMsUXB5/nOupnFQ13csT4S7r9lLYnX2BdCkLTc=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=oF9+mdIYtB1RIYrc4q9EMCvs5/fmcRxWiWWZNICw9msskLBGQknCnG4zyLprwuvy2zL/rvVOzFptISDWTucMXAHoObaZ95qRk4T2SDn0BP4p+kwbY3JSABd+q+M0stiOOU5/L47k1S60H6lUbQ5Kwqwfbf2/6iLRVNqtHTwyW5Y= 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=L+hXbHPz; arc=none smtp.client-ip=198.175.65.15 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="L+hXbHPz" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1731144226; x=1762680226; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=NWdc6EMsUXB5/nOupnFQ13csT4S7r9lLYnX2BdCkLTc=; b=L+hXbHPzf3IQUWX41uNqpbsZz3kl2SNdGUHtpHixiT8fbjVZ+iC8AgBh u2No9yCjbgUhTSCMY3hyO9mVPGP7+zDEII7tbYt5MILv0hMs4ISuHhRED 7vv+grQ75DItPLcFZ08Xr4eoSv4ZLipEQ3NJQUJFAmYN2DiHGRYwIzpNm siuQJR5DB6PquCGwBAqOYwKWVU9WE9E9kC+a5AbrDHLMs4TpzztXdG1np dJXaXYG8vdi2Au3BlDAvGSlAiJZFBZoGinKTeUMBPnvY/thYR5vaEEtY0 ASe7wAiqLNcNNp48bsNASNn7sUFZ9mWGN7ZYlrhy2blBbchzWB9+/oOmJ Q==; X-CSE-ConnectionGUID: YO14ONnsQSuKtSwRlavaEQ== X-CSE-MsgGUID: XdqulBiQRI2TH+MnO63u7g== X-IronPort-AV: E=McAfee;i="6700,10204,11222"; a="34710219" X-IronPort-AV: E=Sophos;i="6.11,199,1725346800"; d="scan'208";a="34710219" Received: from fmviesa001.fm.intel.com ([10.60.135.141]) by orvoesa107.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Nov 2024 01:23:45 -0800 X-CSE-ConnectionGUID: WPJGY4SmQYexEQ3sCXycWA== X-CSE-MsgGUID: YQftMoKgQumenDTFwfWP/w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,140,1728975600"; d="scan'208";a="116837805" Received: from lkp-server01.sh.intel.com (HELO a48cf1aa22e8) ([10.239.97.150]) by fmviesa001.fm.intel.com with ESMTP; 09 Nov 2024 01:23:40 -0800 Received: from kbuild by a48cf1aa22e8 with local (Exim 4.96) (envelope-from ) id 1t9hgv-000sFU-2j; Sat, 09 Nov 2024 09:23:37 +0000 Date: Sat, 9 Nov 2024 17:23:07 +0800 From: kernel test robot To: Manikandan Muralidharan , andrzej.hajda@intel.com, neil.armstrong@linaro.org, rfoss@kernel.org, Laurent.pinchart@ideasonboard.com, jonas@kwiboo.se, jernej.skrabec@gmail.com, airlied@gmail.com, simona@ffwll.ch, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, linux@armlinux.org.uk, nicolas.ferre@microchip.com, alexandre.belloni@bootlin.com, claudiu.beznea@tuxon.dev, varshini.rajendran@microchip.com, dharma.b@microchip.com, arnd@arndb.de, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: oe-kbuild-all@lists.linux.dev, manikandan.m@microchip.com Subject: Re: [PATCH v5 2/4] drm/bridge: add Microchip DSI controller support for sam9x7 SoC series Message-ID: <202411091737.48zajeBW-lkp@intel.com> References: <20241106093429.157131-3-manikandan.m@microchip.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20241106093429.157131-3-manikandan.m@microchip.com> Hi Manikandan, kernel test robot noticed the following build warnings: [auto build test WARNING on robh/for-next] [also build test WARNING on drm-misc/drm-misc-next linus/master v6.12-rc6 next-20241108] [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/Manikandan-Muralidharan/dt-bindings-display-bridge-add-sam9x75-mipi-dsi-binding/20241106-173638 base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next patch link: https://lore.kernel.org/r/20241106093429.157131-3-manikandan.m%40microchip.com patch subject: [PATCH v5 2/4] drm/bridge: add Microchip DSI controller support for sam9x7 SoC series config: nios2-randconfig-r133-20241109 (https://download.01.org/0day-ci/archive/20241109/202411091737.48zajeBW-lkp@intel.com/config) compiler: nios2-linux-gcc (GCC) 14.2.0 reproduce: (https://download.01.org/0day-ci/archive/20241109/202411091737.48zajeBW-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/202411091737.48zajeBW-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/gpu/drm/bridge/dw-mipi-dsi-mchp.c:532:24: sparse: sparse: symbol 'dw_mipi_dsi_mchp_driver' was not declared. Should it be static? vim +/dw_mipi_dsi_mchp_driver +532 drivers/gpu/drm/bridge/dw-mipi-dsi-mchp.c 531 > 532 struct platform_driver dw_mipi_dsi_mchp_driver = { 533 .probe = dw_mipi_dsi_mchp_probe, 534 .remove = dw_mipi_dsi_mchp_remove, 535 .driver = { 536 .of_match_table = dw_mipi_dsi_mchp_dt_ids, 537 .name = "dw-mipi-dsi-mchp", 538 .pm = &dw_mipi_dsi_mchp_pm_ops, 539 }, 540 }; 541 module_platform_driver(dw_mipi_dsi_mchp_driver); 542 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki