From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.14]) (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 E122624BBEC; Thu, 30 Oct 2025 20:56:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.14 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761857791; cv=none; b=GvrbImXjY2ZUnz4cunkH42dhLKdhqm34eLRhSbeT5lZbDex5GK/6ul9OA0NUB/EKsMkEAirqHK/HY9TG5JIl5ZjV4iUqzNlkIf3w8j0VEX50D02DhTlPmURjVlQvywLRtnTxq7trglHAlZ4p6HUz4YGAtGiZK3uyhk57AO/KQxc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761857791; c=relaxed/simple; bh=vThwM6bg5dh8w6h8yGfI/6gd9+bsmsZISHcjUp0Wi7E=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=kpdwqVynQX1HgbDckGZtNHfaxGApA54EGVb5KGCkkb7+nZ+oWaDk5kXBuCeRctye9fUEtRseVj3mSlTnJUPD7Yw08UJc50wrpLA6Kyxkl2+eBffulG86WlQ7x8QTi+NRQdZlYj07E27EVzAjub30v6cujZXOdQTlm7qtzt0/H3M= 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=bQ5yju53; arc=none smtp.client-ip=198.175.65.14 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="bQ5yju53" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1761857790; x=1793393790; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=vThwM6bg5dh8w6h8yGfI/6gd9+bsmsZISHcjUp0Wi7E=; b=bQ5yju53h1jiSVl7lYAynbp9SpIUpIx0uQGB9b6GAJCOUIPC7hI9/HBm KuGGKVqeqGY99BNKj9IBmy0vYKXCS/UDwRqNQl5iHjLJZ331o65EBCP/M XkxT45k8M54o0S4kKXuFGb5d3qnsqGb8ItrBvPcbGQUamgoootXXIfMtz 5Vjyvl5uMLRwix/BdFk/SyKdBIcUCwy5FJl90rMa+rIUULyqxMZRDR3R8 3VKOwKmJRpSaZsJvYWsmV366UNfVW1LZ8GrDXOCtD1EURwE16SORRssyl CYOZmMKhaAtVAjEmyedVr6jifOgC4NLumKl9bWsiijHKmloH4uN6QWrsh w==; X-CSE-ConnectionGUID: fqbl8ENvRky3g910FADgRw== X-CSE-MsgGUID: wQj2WbKPQa6RQ5SN+Z+ckQ== X-IronPort-AV: E=McAfee;i="6800,10657,11531"; a="67849505" X-IronPort-AV: E=Sophos;i="6.17,312,1747724400"; d="scan'208";a="67849505" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by orvoesa106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Oct 2025 13:56:30 -0700 X-CSE-ConnectionGUID: wuDqC9JaQY2quEW6MtBc5g== X-CSE-MsgGUID: iESQHGsTTD6bVq08VVjuJA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.19,267,1754982000"; d="scan'208";a="185933452" Received: from lkp-server02.sh.intel.com (HELO 66d7546c76b2) ([10.239.97.151]) by fmviesa006.fm.intel.com with ESMTP; 30 Oct 2025 13:56:25 -0700 Received: from kbuild by 66d7546c76b2 with local (Exim 4.96) (envelope-from ) id 1vEZh1-000MWi-13; Thu, 30 Oct 2025 20:56:23 +0000 Date: Fri, 31 Oct 2025 04:56:07 +0800 From: kernel test robot To: AngeloGioacchino Del Regno , sboyd@kernel.org Cc: oe-kbuild-all@lists.linux.dev, mturquette@baylibre.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, laura.nao@collabora.com, nfraprado@collabora.com, wenst@chromium.org, y.oudjana@protonmail.com, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, kernel@collabora.com Subject: Re: [PATCH v2 7/7] clk: mediatek: Add support for MT6685 PM/Clock IC Clock Controller Message-ID: <202510310450.vQV7FK3n-lkp@intel.com> References: <20251027111343.21723-8-angelogioacchino.delregno@collabora.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: <20251027111343.21723-8-angelogioacchino.delregno@collabora.com> Hi AngeloGioacchino, kernel test robot noticed the following build warnings: [auto build test WARNING on clk/clk-next] [also build test WARNING on linus/master v6.18-rc3 next-20251030] [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/AngeloGioacchino-Del-Regno/clk-mediatek-Split-out-registration-from-mtk_clk_register_gates/20251027-191633 base: https://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git clk-next patch link: https://lore.kernel.org/r/20251027111343.21723-8-angelogioacchino.delregno%40collabora.com patch subject: [PATCH v2 7/7] clk: mediatek: Add support for MT6685 PM/Clock IC Clock Controller config: arm64-randconfig-003-20251031 (https://download.01.org/0day-ci/archive/20251031/202510310450.vQV7FK3n-lkp@intel.com/config) compiler: aarch64-linux-gcc (GCC) 10.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251031/202510310450.vQV7FK3n-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/202510310450.vQV7FK3n-lkp@intel.com/ All warnings (new ones prefixed by >>): drivers/clk/mediatek/clk-mtk-spmi.c: In function 'mtk_spmi_clk_simple_probe': drivers/clk/mediatek/clk-mtk-spmi.c:48:13: error: implicit declaration of function 'devm_spmi_subdevice_alloc_and_add' [-Werror=implicit-function-declaration] 48 | sub_sdev = devm_spmi_subdevice_alloc_and_add(&pdev->dev, sparent); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> drivers/clk/mediatek/clk-mtk-spmi.c:48:11: warning: assignment to 'struct spmi_subdevice *' from 'int' makes pointer from integer without a cast [-Wint-conversion] 48 | sub_sdev = devm_spmi_subdevice_alloc_and_add(&pdev->dev, sparent); | ^ In file included from drivers/clk/mediatek/clk-mtk-spmi.c:16: drivers/clk/mediatek/clk-mtk-spmi.c:52:46: error: invalid use of undefined type 'struct spmi_subdevice' 52 | regmap = devm_regmap_init_spmi_ext(&sub_sdev->sdev, &mtk_spmi_clk_regmap_config); | ^~ include/linux/regmap.h:775:6: note: in definition of macro '__regmap_lockdep_wrapper' 775 | fn(__VA_ARGS__, &_key, \ | ^~~~~~~~~~~ drivers/clk/mediatek/clk-mtk-spmi.c:52:11: note: in expansion of macro 'devm_regmap_init_spmi_ext' 52 | regmap = devm_regmap_init_spmi_ext(&sub_sdev->sdev, &mtk_spmi_clk_regmap_config); | ^~~~~~~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors vim +48 drivers/clk/mediatek/clk-mtk-spmi.c 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 21 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 22 int mtk_spmi_clk_simple_probe(struct platform_device *pdev) 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 23 { 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 24 struct regmap_config mtk_spmi_clk_regmap_config = { 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 25 .reg_bits = 16, 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 26 .val_bits = 8, 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 27 .fast_io = true 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 28 }; 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 29 struct device_node *node = pdev->dev.of_node; 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 30 const struct mtk_spmi_clk_desc *mscd; 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 31 struct spmi_subdevice *sub_sdev; 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 32 struct spmi_device *sparent; 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 33 struct regmap *regmap; 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 34 int ret; 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 35 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 36 ret = of_property_read_u32(node, "reg", &mtk_spmi_clk_regmap_config.reg_base); 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 37 if (ret) 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 38 return ret; 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 39 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 40 /* If the max_register was not declared the pdata is not valid */ 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 41 mscd = device_get_match_data(&pdev->dev); 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 42 if (mscd->max_register == 0) 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 43 return -EINVAL; 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 44 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 45 mtk_spmi_clk_regmap_config.max_register = mscd->max_register; 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 46 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 47 sparent = to_spmi_device(pdev->dev.parent); 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 @48 sub_sdev = devm_spmi_subdevice_alloc_and_add(&pdev->dev, sparent); 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 49 if (IS_ERR(sub_sdev)) 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 50 return PTR_ERR(sub_sdev); 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 51 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 52 regmap = devm_regmap_init_spmi_ext(&sub_sdev->sdev, &mtk_spmi_clk_regmap_config); 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 53 if (IS_ERR(regmap)) 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 54 return PTR_ERR(regmap); 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 55 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 56 return mtk_clk_simple_probe_internal(pdev, node, mscd->desc, regmap); 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 57 } 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 58 EXPORT_SYMBOL_GPL(mtk_spmi_clk_simple_probe); 80a000281742dc0 AngeloGioacchino Del Regno 2025-10-27 59 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki