From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.16]) (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 24AF32EB861; Fri, 22 Aug 2025 20:49:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.16 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755895774; cv=none; b=m9fFgFzZr7gqfnEA5Aq876vIb+vc+Y3vqleSoJ7VA/S8n5tIGPu5aT59sRi9tBmxWmfwAbvfbvk9tcbZET0bIbKp36KGePeqbHC5id2w5s7xiMunneH5x15JtYEJlvRB5v9k8wjyjRLQ1Es5lPwFiKRk1yNWSQaFSx9ct372Rjk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755895774; c=relaxed/simple; bh=T6qRJEDHnq+mnjsWtsK8R7/Xtst4O7SL4dK318Mo5qM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=PTfsrSIiccR8VMW5V8soTZrQ7jiuUdZkJZwF8RGWR/Xvv9walY/R6thVoI0rydJjgvmCNbjhAH/YOVcSj8PgaPm1Db4O6l1ka959VwaetDv7RwbH2jzPH0CwLgEoaeFvv3wqJWg+POWBr6emcvZwNiHEzZcoZU3FIK8uBwBiipY= 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=D6ITf2XT; arc=none smtp.client-ip=198.175.65.16 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="D6ITf2XT" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1755895771; x=1787431771; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=T6qRJEDHnq+mnjsWtsK8R7/Xtst4O7SL4dK318Mo5qM=; b=D6ITf2XTVFDv10Y1q6lQvn4tTyTkKJ/WBOqlr6pk0275CJqb9ndGckli QZqI3EfBU78w7Moh72ki7r8RslL1eDZY/Yv4hSE6Kmf4Pkgz2aAqgyAgN EUrn4dtR7941AoJo54zpZECsKJdwUbUBUxl0ENUNox26lS5cQyw43xZQI 15I/HCAisuGNrgB0g7bHZbd7kWdyipig/m1BtjktcQyz3ybVpe7N3Z09O wb2DrpCoYMYYNedj/ADf2fAMuWJ4ZBpmXTHxhUI8T4d16BsMM9SgQmT0g Zc73xI+c33E2zKOh0TpCAKQ8C1np4YECZUk5HSa5gRnP7jDsqgD/OXNF/ A==; X-CSE-ConnectionGUID: Ip7h6ZrpQXyU/NvlvUc3Iw== X-CSE-MsgGUID: do0eAljOSKOHvlswFB33Bg== X-IronPort-AV: E=McAfee;i="6800,10657,11529"; a="58356631" X-IronPort-AV: E=Sophos;i="6.17,312,1747724400"; d="scan'208";a="58356631" Received: from orviesa009.jf.intel.com ([10.64.159.149]) by orvoesa108.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Aug 2025 13:49:30 -0700 X-CSE-ConnectionGUID: n/+zYlt0RPqPyOa2rQ36qA== X-CSE-MsgGUID: m+IUK9QUTnelV4MFBQJK3Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.17,312,1747724400"; d="scan'208";a="168399112" Received: from lkp-server02.sh.intel.com (HELO 4ea60e6ab079) ([10.239.97.151]) by orviesa009.jf.intel.com with ESMTP; 22 Aug 2025 13:49:28 -0700 Received: from kbuild by 4ea60e6ab079 with local (Exim 4.96) (envelope-from ) id 1upYhR-000Lp5-2X; Fri, 22 Aug 2025 20:49:25 +0000 Date: Sat, 23 Aug 2025 04:48:32 +0800 From: kernel test robot To: Chen-Yu Tsai , Matthias Brugger , AngeloGioacchino Del Regno , Stephen Boyd Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Chen-Yu Tsai , linux-mediatek@lists.infradead.org, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] clk: mediatek: clk-mux: Do not pass flags to clk_mux_determine_rate_flags() Message-ID: <202508230416.OIwROhOT-lkp@intel.com> References: <20250822062854.2633133-1-wenst@chromium.org> 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: <20250822062854.2633133-1-wenst@chromium.org> Hi Chen-Yu, kernel test robot noticed the following build warnings: [auto build test WARNING on clk/clk-next] [also build test WARNING on linus/master v6.17-rc2 next-20250822] [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/Chen-Yu-Tsai/clk-mediatek-clk-mux-Do-not-pass-flags-to-clk_mux_determine_rate_flags/20250822-143106 base: https://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git clk-next patch link: https://lore.kernel.org/r/20250822062854.2633133-1-wenst%40chromium.org patch subject: [PATCH] clk: mediatek: clk-mux: Do not pass flags to clk_mux_determine_rate_flags() config: x86_64-buildonly-randconfig-004-20250823 (https://download.01.org/0day-ci/archive/20250823/202508230416.OIwROhOT-lkp@intel.com/config) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250823/202508230416.OIwROhOT-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/202508230416.OIwROhOT-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/clk/mediatek/clk-mux.c:149:22: warning: unused variable 'mux' [-Wunused-variable] 149 | struct mtk_clk_mux *mux = to_mtk_clk_mux(hw); | ^~~ 1 warning generated. vim +/mux +149 drivers/clk/mediatek/clk-mux.c a3ae549917f163 Owen Chen 2019-03-05 145 b05ea3314390e9 AngeloGioacchino Del Regno 2022-10-11 146 static int mtk_clk_mux_determine_rate(struct clk_hw *hw, b05ea3314390e9 AngeloGioacchino Del Regno 2022-10-11 147 struct clk_rate_request *req) b05ea3314390e9 AngeloGioacchino Del Regno 2022-10-11 148 { b05ea3314390e9 AngeloGioacchino Del Regno 2022-10-11 @149 struct mtk_clk_mux *mux = to_mtk_clk_mux(hw); b05ea3314390e9 AngeloGioacchino Del Regno 2022-10-11 150 6c66f834fd3bf9 Chen-Yu Tsai 2025-08-22 151 return clk_mux_determine_rate_flags(hw, req, 0); b05ea3314390e9 AngeloGioacchino Del Regno 2022-10-11 152 } b05ea3314390e9 AngeloGioacchino Del Regno 2022-10-11 153 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki