From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.19]) (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 80865360; Sun, 9 Jun 2024 09:35:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.19 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717925707; cv=none; b=X5lgIIUn/O+jiA9XOwQJBbTKiAFTnVYESk1HBr1ebSWme4Mn2t9y0sQApoRenYxc9wqAFbe3yE5dykOXLZg+oIqRQLYlfTyQT5qu3uZmR++6Xc3RD41PgKCABnFIr+209dZiVWNycIdMI0TODsY6BH0jMzC4OwotA84B28qftyQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717925707; c=relaxed/simple; bh=35HB9QseAABPQZZ1Ei04agmTzxCxTEexIjzwe6OuI9I=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=sYI/zsah3/W7DbJPKavSFUQFceanabBlsZhQEihXd6UuXJ/wWqEFrctLB5OvmkWzsplQ9N9pcEolg7Y+uVeCT2Bq0ImlkQzdTxqZ48/7F3tNJreWmlsg/fFoHpV8qoiCdzmDbTGTalQRBl/+dRUuBnO2KgFWjbt8Ug1a52INK7k= 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=l3++ka2N; arc=none smtp.client-ip=198.175.65.19 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="l3++ka2N" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1717925705; x=1749461705; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=35HB9QseAABPQZZ1Ei04agmTzxCxTEexIjzwe6OuI9I=; b=l3++ka2NbMB8OfW6dsgwImk/4ef4vBqzjSTxh1ia0ZkaOW4PIfo2YypM jLpRxgQadt7/SOL3T87fQATZORFfOxNw3LuFsA1KBvjpYFH9xBg5UaOad H5Q35szuu8UXb5lVO3BTiudJQqZb0ubHLWvrrWhsThDmMWaYFgS0URCxh c+bQWbAgJTJazUfg3j1ARvxlfs4l+8OcNmE1wS5VwYyj653VfX3qmIVg2 tOrJ48qd3YEE9XO8pTK7mJP0i+iGCC9qjacut97bueZwbdCAehBO/4o+p uf95EHbyDpLYkkpLuxuetbjZgcPZLOQj/YywJSHRpSj97DC7HudwIi2TH g==; X-CSE-ConnectionGUID: mk6Je5WARayQW+eRnUr+3Q== X-CSE-MsgGUID: 6H1mF5+XQTmrmBIP9Nw99Q== X-IronPort-AV: E=McAfee;i="6600,9927,11097"; a="14430816" X-IronPort-AV: E=Sophos;i="6.08,225,1712646000"; d="scan'208";a="14430816" Received: from orviesa010.jf.intel.com ([10.64.159.150]) by orvoesa111.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Jun 2024 02:35:05 -0700 X-CSE-ConnectionGUID: dulLMCoETJOP13ON8moxgw== X-CSE-MsgGUID: lQoiCW+fQ+KU4iTrkFyWDg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,225,1712646000"; d="scan'208";a="38695818" Received: from lkp-server01.sh.intel.com (HELO 8967fbab76b3) ([10.239.97.150]) by orviesa010.jf.intel.com with ESMTP; 09 Jun 2024 02:35:02 -0700 Received: from kbuild by 8967fbab76b3 with local (Exim 4.96) (envelope-from ) id 1sGEx1-00013q-2H; Sun, 09 Jun 2024 09:34:59 +0000 Date: Sun, 9 Jun 2024 17:34:46 +0800 From: kernel test robot To: Paul Handrigan , broonie@kernel.org, lgirdwood@gmail.com, linux-sound@vger.kernel.org, patches@opensource.cirrus.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, devicetree@vger.kernel.org Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Paul Handrigan Subject: Re: [PATCH 2/2] ASoC: cs530x: Support for cs530x ADCs Message-ID: <202406091719.QkkX833g-lkp@intel.com> References: <20240607202708.335752-3-paulha@opensource.cirrus.com> Precedence: bulk X-Mailing-List: linux-sound@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: <20240607202708.335752-3-paulha@opensource.cirrus.com> Hi Paul, kernel test robot noticed the following build warnings: [auto build test WARNING on broonie-sound/for-next] [also build test WARNING on linus/master v6.10-rc2 next-20240607] [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/Paul-Handrigan/ASoC-dt-bindings-cirrus-cs530x-Add-initial-DT-binding/20240608-042903 base: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next patch link: https://lore.kernel.org/r/20240607202708.335752-3-paulha%40opensource.cirrus.com patch subject: [PATCH 2/2] ASoC: cs530x: Support for cs530x ADCs config: s390-allmodconfig (https://download.01.org/0day-ci/archive/20240609/202406091719.QkkX833g-lkp@intel.com/config) compiler: clang version 19.0.0git (https://github.com/llvm/llvm-project d7d2d4f53fc79b4b58e8d8d08151b577c3699d4a) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240609/202406091719.QkkX833g-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/202406091719.QkkX833g-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from sound/soc/codecs/cs530x-i2c.c:8: In file included from include/linux/device.h:32: In file included from include/linux/device/driver.h:21: In file included from include/linux/module.h:19: In file included from include/linux/elf.h:6: In file included from arch/s390/include/asm/elf.h:173: In file included from arch/s390/include/asm/mmu_context.h:11: In file included from arch/s390/include/asm/pgalloc.h:18: In file included from include/linux/mm.h:2253: include/linux/vmstat.h:500:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 500 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 501 | item]; | ~~~~ include/linux/vmstat.h:507:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 507 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 508 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:514:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 514 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ include/linux/vmstat.h:519:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 519 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 520 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:528:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 528 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 529 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ In file included from sound/soc/codecs/cs530x-i2c.c:11: In file included from include/linux/regmap.h:20: In file included from include/linux/iopoll.h:14: In file included from include/linux/io.h:14: In file included from arch/s390/include/asm/io.h:93: include/asm-generic/io.h:548:31: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] 548 | val = __raw_readb(PCI_IOBASE + addr); | ~~~~~~~~~~ ^ include/asm-generic/io.h:561:61: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] 561 | val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr)); | ~~~~~~~~~~ ^ include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu' 37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x)) | ^ include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16' 102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x)) | ^ In file included from sound/soc/codecs/cs530x-i2c.c:11: In file included from include/linux/regmap.h:20: In file included from include/linux/iopoll.h:14: In file included from include/linux/io.h:14: In file included from arch/s390/include/asm/io.h:93: include/asm-generic/io.h:574:61: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] 574 | val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr)); | ~~~~~~~~~~ ^ include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu' 35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x)) | ^ include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32' 115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x)) | ^ In file included from sound/soc/codecs/cs530x-i2c.c:11: In file included from include/linux/regmap.h:20: In file included from include/linux/iopoll.h:14: In file included from include/linux/io.h:14: In file included from arch/s390/include/asm/io.h:93: include/asm-generic/io.h:585:33: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] 585 | __raw_writeb(value, PCI_IOBASE + addr); | ~~~~~~~~~~ ^ include/asm-generic/io.h:595:59: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] 595 | __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr); | ~~~~~~~~~~ ^ include/asm-generic/io.h:605:59: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] 605 | __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr); | ~~~~~~~~~~ ^ include/asm-generic/io.h:693:20: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] 693 | readsb(PCI_IOBASE + addr, buffer, count); | ~~~~~~~~~~ ^ include/asm-generic/io.h:701:20: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] 701 | readsw(PCI_IOBASE + addr, buffer, count); | ~~~~~~~~~~ ^ include/asm-generic/io.h:709:20: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] 709 | readsl(PCI_IOBASE + addr, buffer, count); | ~~~~~~~~~~ ^ include/asm-generic/io.h:718:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] 718 | writesb(PCI_IOBASE + addr, buffer, count); | ~~~~~~~~~~ ^ include/asm-generic/io.h:727:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] 727 | writesw(PCI_IOBASE + addr, buffer, count); | ~~~~~~~~~~ ^ include/asm-generic/io.h:736:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] 736 | writesl(PCI_IOBASE + addr, buffer, count); | ~~~~~~~~~~ ^ >> sound/soc/codecs/cs530x-i2c.c:64:21: warning: cast to smaller integer type 'enum cs530x_type' from 'const void *' [-Wvoid-pointer-to-enum-cast] 64 | cs530x->devtype = (enum cs530x_type)match->data; | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 18 warnings generated. vim +64 sound/soc/codecs/cs530x-i2c.c 37 38 static int cs530x_i2c_probe(struct i2c_client *client) 39 { 40 struct cs530x_priv *cs530x; 41 int ret; 42 43 cs530x = devm_kzalloc(&client->dev, sizeof(struct cs530x_priv), 44 GFP_KERNEL); 45 if (!cs530x) 46 return -ENOMEM; 47 48 i2c_set_clientdata(client, cs530x); 49 50 cs530x->regmap = devm_regmap_init_i2c(client, &cs530x_regmap); 51 if (IS_ERR(cs530x->regmap)) { 52 ret = PTR_ERR(cs530x->regmap); 53 dev_err(&client->dev, "Failed to allocate register map: %d\n", 54 ret); 55 return ret; 56 } 57 58 if (client->dev.of_node) { 59 const struct of_device_id *match; 60 61 match = of_match_node(cs530x_of_match, client->dev.of_node); 62 if (match == NULL) 63 return -EINVAL; > 64 cs530x->devtype = (enum cs530x_type)match->data; 65 } else { 66 const struct i2c_device_id *id = 67 i2c_match_id(cs530x_i2c_id, client); 68 69 cs530x->devtype = id->driver_data; 70 } 71 72 cs530x->dev = &client->dev; 73 74 return cs530x_probe(cs530x); 75 } 76 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki