From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.15]) (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 19A6F1519AD; Fri, 14 Feb 2025 04:22:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.15 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739506937; cv=none; b=hPpgqp40dtimp+gaduKP7sz8NBMVyHYkUC1YzIjcGq6xqDNdE+qkmbalg9Zt4h/P0DKl4LyngdqXRCmba3nTcZ5XUM0vcRXvjM81MA367ck6lnW/OeqBMQzqu+/Bgw5R6gj5pHWfpn6Z4QsJXn1JQxpbbesC1apUMeVD5xf1KYI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739506937; c=relaxed/simple; bh=E6U7r9+XPf5C9PFEIXPbnBypfFSXsnpSwDiuegOJVuw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=sywS5Q+6oWlYqA5z2884qFDKXxHfjGWYLYCE/KB1rRh6uYhszkrBGeJ7K8z2r/V9UhpC9kvU9hLcn7IbVMAPbvi5YHQE8Ulyw2z8K9KPO9R4IhwwA/DeOVDMxUrIrskos2q9M5YJP++xz2hApxN9fb/PiaUxUSv/RvgL2ekJUE4= 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=mVB+xSbE; arc=none smtp.client-ip=192.198.163.15 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="mVB+xSbE" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1739506936; x=1771042936; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=E6U7r9+XPf5C9PFEIXPbnBypfFSXsnpSwDiuegOJVuw=; b=mVB+xSbERg4bxXHmHGjHQXhKEZO/cWaonRP1K3CUKmR1hE3dpCQdtKAU XErkD7TdMoSblL4i/Nv7DcPTOc8R1Qe/ChQODUNdSXar9dCYOESlsldpj i8NiVV7Ty8N40PkK1aue+LFTNkhPa9GtsI1XnJ/w+FljAnKTTlaAun1rb ydH2tJImeOLtwHbyMWojHFM40mC8MyGY/uJG/1cJegzd98IK6YTYlQuAD Q1mdLBuYOidLXlsfxZKy9ui9UYfqtkyvldGH2Lm6Nr+jnaTnw3lx+gPFh c9TIcBxhAeMSC/rfa+zK7UH0lUOxf5uO+U9I7qi+3tmSnYu1DEEFCHYY6 Q==; X-CSE-ConnectionGUID: 4FuqktkBQUmLJtOOKOG82w== X-CSE-MsgGUID: UwMKeMoKQvexycwSBj3eTQ== X-IronPort-AV: E=McAfee;i="6700,10204,11344"; a="40393031" X-IronPort-AV: E=Sophos;i="6.13,284,1732608000"; d="scan'208";a="40393031" Received: from fmviesa001.fm.intel.com ([10.60.135.141]) by fmvoesa109.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Feb 2025 20:22:15 -0800 X-CSE-ConnectionGUID: t+79vm8PSYKAAhX+bpJ3NQ== X-CSE-MsgGUID: gq8QhoN5RA+HIfSRQvNY+Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,224,1728975600"; d="scan'208";a="144281882" Received: from lkp-server01.sh.intel.com (HELO d63d4d77d921) ([10.239.97.150]) by fmviesa001.fm.intel.com with ESMTP; 13 Feb 2025 20:22:12 -0800 Received: from kbuild by d63d4d77d921 with local (Exim 4.96) (envelope-from ) id 1tinDO-00193T-1j; Fri, 14 Feb 2025 04:22:10 +0000 Date: Fri, 14 Feb 2025 12:21:13 +0800 From: kernel test robot To: Aman Kumar Pandey , linux-kernel@vger.kernel.org, linux-i3c@lists.infradead.org, alexandre.belloni@bootlin.com, krzk+dt@kernel.org, robh@kernel.org, conor+dt@kernel.org, devicetree@vger.kernel.org Cc: oe-kbuild-all@lists.linux.dev, vikash.bansal@nxp.com, priyanka.jain@nxp.com, shashank.rebbapragada@nxp.com, Frank.Li@nxp.com, Aman Kumar Pandey Subject: Re: [PATCH 2/2] drivers: i3c: Add driver for NXP P3H2x4x i3c-hub device Message-ID: <202502141155.osJiWAHL-lkp@intel.com> References: <20250212132227.1348374-2-aman.kumarpandey@nxp.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: <20250212132227.1348374-2-aman.kumarpandey@nxp.com> Hi Aman, kernel test robot noticed the following build warnings: [auto build test WARNING on robh/for-next] [also build test WARNING on linus/master v6.14-rc2 next-20250213] [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/Aman-Kumar-Pandey/drivers-i3c-Add-driver-for-NXP-P3H2x4x-i3c-hub-device/20250212-213659 base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next patch link: https://lore.kernel.org/r/20250212132227.1348374-2-aman.kumarpandey%40nxp.com patch subject: [PATCH 2/2] drivers: i3c: Add driver for NXP P3H2x4x i3c-hub device config: i386-randconfig-r111-20250214 (https://download.01.org/0day-ci/archive/20250214/202502141155.osJiWAHL-lkp@intel.com/config) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250214/202502141155.osJiWAHL-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/202502141155.osJiWAHL-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/i3c/p3h2x4x/p3h2x4x_i3c_hub_common.c:9:22: sparse: sparse: symbol 'p3h2x4x_ibireq' was not declared. Should it be static? >> drivers/i3c/p3h2x4x/p3h2x4x_i3c_hub_common.c:15:22: sparse: sparse: symbol 'p3h2x4x_regmap_config' was not declared. Should it be static? >> drivers/i3c/p3h2x4x/p3h2x4x_i3c_hub_common.c:37:26: sparse: sparse: Using plain integer as NULL pointer drivers/i3c/p3h2x4x/p3h2x4x_i3c_hub_common.c: note: in included file (through include/linux/module.h, drivers/i3c/p3h2x4x/p3h2x4x_i3c_hub.h): include/linux/list.h:83:21: sparse: sparse: self-comparison always evaluates to true vim +/p3h2x4x_ibireq +9 drivers/i3c/p3h2x4x/p3h2x4x_i3c_hub_common.c 8 > 9 struct i3c_ibi_setup p3h2x4x_ibireq = { 10 .handler = p3h2x4x_ibi_handler, 11 .max_payload_len = P3H2x4x_MAX_PAYLOAD_LEN, 12 .num_slots = P3H2x4x_NUM_SLOTS, 13 }; 14 > 15 struct regmap_config p3h2x4x_regmap_config = { 16 .reg_bits = P3H2x4x_REG_BITS, 17 .val_bits = P3H2x4x_VAL_BITS, 18 }; 19 20 /* p3h2x4x ids (i3c) */ 21 static const struct i3c_device_id p3h2x4x_i3c_ids[] = { 22 I3C_CLASS(I3C_DCR_HUB, NULL), 23 { /* sentinel */ }, 24 }; 25 MODULE_DEVICE_TABLE(i3c, p3h2x4x_i3c_ids); 26 27 /* p3h2x4x ids (i2c) */ 28 static const struct i2c_device_id p3h2x4x_i2c_id_table[] = { 29 { "nxp-i3c-hub", P3H2x4x_HUB_ID }, 30 { /* sentinel */ }, 31 }; 32 MODULE_DEVICE_TABLE(i2c, p3h2x4x_i2c_id_table); 33 34 static const struct of_device_id p3h2x4x_i2c_of_match[] = { 35 { 36 .compatible = "nxp,p3h2x4x", > 37 .data = P3H2x4x_HUB_ID, 38 }, 39 { /* sentinel */ }, 40 }; 41 MODULE_DEVICE_TABLE(of, p3h2x4x_i2c_of_match); 42 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki