From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.19]) (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 93711175D53; Thu, 2 Oct 2025 15:14:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.19 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759418065; cv=none; b=aF/n2ki5hN0KyRsiqJpzjqK5fY+TDn4L3b3y+GAkxP3uWLQFXsVyz+WhLk69QbnUx2Xk/XWO/3n4jlpFza22yXi7DtosxkDJzpKcsxobmyKESW1xdsisdEr0swOn7B34XOekm1AsOTr78Bmmu8YYrPdMQhdXh4Isutw3xJj6hiE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759418065; c=relaxed/simple; bh=sjIOPYdX4qJbJxV2DmMmA4rLEpf5cDAztd85PV9jfpo=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=qu1jdunihrxX1T6TYUKKtFbk0ufo8S7G3hsAeGKIeAHbh+Od8+WFfTw9vIS6Tg95+mzO85cmxAG88kC5HKzKNnSqJN7uc1h/Ih5aYefeejUmV2l5ZVGHdUdIpX6rwg14o2EaGskf4yszHEiRdbD4/ARg2JVu7/EYTecJqTgncrw= 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=eGldDdYu; arc=none smtp.client-ip=192.198.163.19 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="eGldDdYu" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1759418063; x=1790954063; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=sjIOPYdX4qJbJxV2DmMmA4rLEpf5cDAztd85PV9jfpo=; b=eGldDdYuZZXOG5MryYl21AiRX0PgbfmLRsUW+8DbFCokqIgeAKnejAZp aX7PsVbEmPMChHjpHJlg/0xr7vrsXVHH6qtlGykeCceB8FcdkbLAPACQG u5Po02OnTLfjOAyyDMu58t7iIMb9AJ7dEgaJ/4ghbuMLeP/R2mAUwi1L6 /p3RlIm9ho1ym0RGYLaWe4Na1Rjo88IRbTBA37BmWPqMz72ILcWcXFq1z T2va8shKKXTbwNlCkNejpwzV9i5FCHd8SpPkzXzhzrQMwvZjYzEkzIDLX SHqegAfJVymBxeVGXe0J9G8VNbK8PoN4QPccutpoCJF377JePg8kPrjSs g==; X-CSE-ConnectionGUID: HtyZZzlPQ9yvWccXBMYvWw== X-CSE-MsgGUID: rBL2pvBOQwWcJ8dYiBYgOw== X-IronPort-AV: E=McAfee;i="6800,10657,11570"; a="60743551" X-IronPort-AV: E=Sophos;i="6.18,309,1751266800"; d="scan'208";a="60743551" Received: from orviesa010.jf.intel.com ([10.64.159.150]) by fmvoesa113.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Oct 2025 08:14:23 -0700 X-CSE-ConnectionGUID: 5BV9pExnSuuVrrJk0cMXww== X-CSE-MsgGUID: V0+SX+9NTgi6DfL+S4+8uQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.18,309,1751266800"; d="scan'208";a="178339629" Received: from lkp-server01.sh.intel.com (HELO 2f2a1232a4e4) ([10.239.97.150]) by orviesa010.jf.intel.com with ESMTP; 02 Oct 2025 08:14:18 -0700 Received: from kbuild by 2f2a1232a4e4 with local (Exim 4.96) (envelope-from ) id 1v4L0Z-0003tF-1P; Thu, 02 Oct 2025 15:14:15 +0000 Date: Thu, 2 Oct 2025 23:13:38 +0800 From: kernel test robot To: Ram Prakash Gupta , Ulf Hansson , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Adrian Hunter , Bjorn Andersson , Konrad Dybcio Cc: oe-kbuild-all@lists.linux.dev, linux-mmc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, dmitry.baryshkov@oss.qualcomm.com, quic_rampraka@quicinc.com, quic_pragalla@quicinc.com, quic_sayalil@quicinc.com, quic_nitirawa@quicinc.com, quic_bhaskarv@quicinc.com, kernel@oss.qualcomm.com, Sachin Gupta Subject: Re: [PATCH v4 4/4] mmc: sdhci-msm: Rectify DLL programming sequence for SDCC Message-ID: <202510022258.5n14WOx5-lkp@intel.com> References: <20250929113515.26752-5-quic_rampraka@quicinc.com> Precedence: bulk X-Mailing-List: devicetree@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: <20250929113515.26752-5-quic_rampraka@quicinc.com> Hi Ram, kernel test robot noticed the following build warnings: [auto build test WARNING on robh/for-next] [also build test WARNING on krzk-dt/for-next linus/master ulf-hansson-mmc-mirror/next v6.17 next-20250929] [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/Ram-Prakash-Gupta/dt-bindings-mmc-Add-dll-hsr-list-for-HS400-and-HS200-modes/20250929-193817 base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next patch link: https://lore.kernel.org/r/20250929113515.26752-5-quic_rampraka%40quicinc.com patch subject: [PATCH v4 4/4] mmc: sdhci-msm: Rectify DLL programming sequence for SDCC config: s390-allyesconfig (https://download.01.org/0day-ci/archive/20251002/202510022258.5n14WOx5-lkp@intel.com/config) compiler: s390-linux-gcc (GCC) 15.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251002/202510022258.5n14WOx5-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/202510022258.5n14WOx5-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from include/asm-generic/bug.h:22, from arch/s390/include/asm/bug.h:69, from include/linux/bug.h:5, from include/linux/mmdebug.h:5, from arch/s390/include/asm/cmpxchg.h:11, from arch/s390/include/asm/atomic.h:16, from include/linux/atomic.h:7, from include/asm-generic/bitops/atomic.h:5, from arch/s390/include/asm/bitops.h:75, from include/linux/bitops.h:67, from arch/s390/include/asm/machine.h:25, from arch/s390/include/asm/lowcore.h:13, from arch/s390/include/asm/current.h:13, from arch/s390/include/asm/preempt.h:5, from include/linux/preempt.h:79, from arch/s390/include/asm/timex.h:13, from include/linux/timex.h:67, from include/linux/time32.h:13, from include/linux/time.h:60, from include/linux/stat.h:19, from include/linux/module.h:13, from drivers/mmc/host/sdhci-msm.c:8: drivers/mmc/host/sdhci-msm.c: In function 'sdhci_msm_configure_dll': >> include/linux/kern_levels.h:5:25: warning: format '%u' expects argument of type 'unsigned int', but argument 4 has type 'long unsigned int' [-Wformat=] 5 | #define KERN_SOH "\001" /* ASCII Start Of Header */ | ^~~~~~ include/linux/printk.h:486:25: note: in definition of macro 'printk_index_wrap' 486 | _p_func(_fmt, ##__VA_ARGS__); \ | ^~~~ include/linux/printk.h:557:9: note: in expansion of macro 'printk' 557 | printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__) | ^~~~~~ include/linux/kern_levels.h:11:25: note: in expansion of macro 'KERN_SOH' 11 | #define KERN_ERR KERN_SOH "3" /* error conditions */ | ^~~~~~~~ include/linux/printk.h:557:16: note: in expansion of macro 'KERN_ERR' 557 | printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__) | ^~~~~~~~ drivers/mmc/host/sdhci-msm.c:927:33: note: in expansion of macro 'pr_err' 927 | pr_err("%s: %s: Non standard clk freq =%u\n", | ^~~~~~ vim +5 include/linux/kern_levels.h 314ba3520e513a Joe Perches 2012-07-30 4 04d2c8c83d0e3a Joe Perches 2012-07-30 @5 #define KERN_SOH "\001" /* ASCII Start Of Header */ 04d2c8c83d0e3a Joe Perches 2012-07-30 6 #define KERN_SOH_ASCII '\001' 04d2c8c83d0e3a Joe Perches 2012-07-30 7 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki