From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.9]) (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 1EF741B7E5; Fri, 26 Jan 2024 12:29:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.9 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706272163; cv=none; b=p8ofmWgUN2TLJmBd2CxCo8lYKac1SMgolNxi1WfhIifio5k0LGQVvTThDclRzDSZ0yzypJzjKI/zaDdWOW4JhkPHgjFhSjve55eu+crt4rRQ9uW9HG1Qrw2Bux0Ve0FZKmB10DahY6+xTNE9bwpaKh3dbw4W2HssGGTy6of377k= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706272163; c=relaxed/simple; bh=m34am/tbomi6cgCuIDffvsmNZlwPxjAWYsFaQ9DxZl8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Al//pIHfv/KgnXdPqNh2Ow/EF3ptMw840Mgdqblw7VfdrHH8FQDxvecIWLyNVXdoDryI6cY0JSMuBimVIzPFOxHxH+RRCgN8YGP31JhRIX2looa4Rkj3HUGoNffkROiIGsPgIqTnkZ8h44H9FTN9mWaR4vJNx5R1T89xhwHUysI= 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=YDMt9w6Z; arc=none smtp.client-ip=192.198.163.9 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="YDMt9w6Z" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1706272160; x=1737808160; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=m34am/tbomi6cgCuIDffvsmNZlwPxjAWYsFaQ9DxZl8=; b=YDMt9w6ZnqXEic/9gmDNeYYXQQ2iu2C/kuYUns1kESIO+EtzVqz3Qjs4 fy8h2zZ3ecDWxdsULDqGUVLZxSqHi8zorjILIzKU4Yzf2E9+szuDIca0T L4J/nNu2KW+xuBnq1zLF9yGCnQe8Uv6FgKbrRplJDToEdCoO5pEaTVuuM ZwNHaUT5dPG5DX2UCNfraCjP+mYuctvSmdmVN5SgguaovBfBknCJ/ytQJ R5RqOf7QkNpTVkeWRRAcSsrv/TUKiYt/Md3tOYV2gw82G/8NLHFXrLZG9 3jqWCcxhTxoTVAxo00Kxjb7FT1FnHgA94KoHglN9+dmVZapaNmRRwMd00 Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10964"; a="9207972" X-IronPort-AV: E=Sophos;i="6.05,216,1701158400"; d="scan'208";a="9207972" Received: from fmviesa004.fm.intel.com ([10.60.135.144]) by fmvoesa103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Jan 2024 04:29:19 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.05,216,1701158400"; d="scan'208";a="2732248" Received: from lkp-server01.sh.intel.com (HELO 370188f8dc87) ([10.239.97.150]) by fmviesa004.fm.intel.com with ESMTP; 26 Jan 2024 04:29:17 -0800 Received: from kbuild by 370188f8dc87 with local (Exim 4.96) (envelope-from ) id 1rTLKc-00011E-2y; Fri, 26 Jan 2024 12:29:14 +0000 Date: Fri, 26 Jan 2024 20:28:54 +0800 From: kernel test robot To: Andrew Davis , Sebastian Reichel , Support Opensource , Krzysztof Kozlowski , Pali =?iso-8859-1?Q?Roh=E1r?= Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, Andrew Davis Subject: Re: [PATCH 09/21] power: supply: max8925: Use devm_power_supply_register() helper Message-ID: <202401262006.hqYtlg6E-lkp@intel.com> References: <20240123163653.384385-10-afd@ti.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240123163653.384385-10-afd@ti.com> Hi Andrew, kernel test robot noticed the following build warnings: [auto build test WARNING on sre-power-supply/for-next] [also build test WARNING on linus/master v6.8-rc1 next-20240125] [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/Andrew-Davis/power-supply-da9030-Use-devm_power_supply_register-helper/20240124-004253 base: https://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git for-next patch link: https://lore.kernel.org/r/20240123163653.384385-10-afd%40ti.com patch subject: [PATCH 09/21] power: supply: max8925: Use devm_power_supply_register() helper config: i386-buildonly-randconfig-001-20240126 (https://download.01.org/0day-ci/archive/20240126/202401262006.hqYtlg6E-lkp@intel.com/config) compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240126/202401262006.hqYtlg6E-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/202401262006.hqYtlg6E-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/power/supply/max8925_power.c:510:6: warning: unused variable 'ret' [-Wunused-variable] 510 | int ret; | ^~~ 1 warning generated. vim +/ret +510 drivers/power/supply/max8925_power.c eba3b670a9166a drivers/power/max8925_power.c Qing Xu 2012-11-19 503 c8afa6406e60ae drivers/power/max8925_power.c Bill Pemberton 2012-11-19 504 static int max8925_power_probe(struct platform_device *pdev) 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 505 { 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 506 struct max8925_chip *chip = dev_get_drvdata(pdev->dev.parent); 2dc9215d7c94f7 drivers/power/max8925_power.c Krzysztof Kozlowski 2015-03-12 507 struct power_supply_config psy_cfg = {}; /* Only for ac and usb */ 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 508 struct max8925_power_pdata *pdata = NULL; 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 509 struct max8925_power_info *info; 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 @510 int ret; 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 511 eba3b670a9166a drivers/power/max8925_power.c Qing Xu 2012-11-19 512 pdata = max8925_power_dt_init(pdev); 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 513 if (!pdata) { 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 514 dev_err(&pdev->dev, "platform data isn't assigned to " 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 515 "power supply\n"); 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 516 return -EINVAL; 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 517 } 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 518 feeb3a92b1f4e4 drivers/power/max8925_power.c Jingoo Han 2013-03-11 519 info = devm_kzalloc(&pdev->dev, sizeof(struct max8925_power_info), feeb3a92b1f4e4 drivers/power/max8925_power.c Jingoo Han 2013-03-11 520 GFP_KERNEL); 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 521 if (!info) 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 522 return -ENOMEM; 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 523 info->chip = chip; 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 524 info->gpm = chip->i2c; 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 525 info->adc = chip->adc; 2402ca5e300db0 drivers/power/max8925_power.c Haojian Zhuang 2011-04-18 526 platform_set_drvdata(pdev, info); 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 527 2dc9215d7c94f7 drivers/power/max8925_power.c Krzysztof Kozlowski 2015-03-12 528 psy_cfg.supplied_to = pdata->supplied_to; 2dc9215d7c94f7 drivers/power/max8925_power.c Krzysztof Kozlowski 2015-03-12 529 psy_cfg.num_supplicants = pdata->num_supplicants; 2dc9215d7c94f7 drivers/power/max8925_power.c Krzysztof Kozlowski 2015-03-12 530 fec07f69a3e201 drivers/power/supply/max8925_power.c Andrew Davis 2024-01-23 531 info->ac = devm_power_supply_register(&pdev->dev, &ac_desc, &psy_cfg); fec07f69a3e201 drivers/power/supply/max8925_power.c Andrew Davis 2024-01-23 532 if (IS_ERR(info->ac)) fec07f69a3e201 drivers/power/supply/max8925_power.c Andrew Davis 2024-01-23 533 return PTR_ERR(info->ac); 297d716f6260cc drivers/power/max8925_power.c Krzysztof Kozlowski 2015-03-12 534 info->ac->dev.parent = &pdev->dev; e7a5f6d55991fb drivers/power/max8925_power.c Philip Rakity 2011-08-29 535 fec07f69a3e201 drivers/power/supply/max8925_power.c Andrew Davis 2024-01-23 536 info->usb = devm_power_supply_register(&pdev->dev, &usb_desc, &psy_cfg); fec07f69a3e201 drivers/power/supply/max8925_power.c Andrew Davis 2024-01-23 537 if (IS_ERR(info->usb)) fec07f69a3e201 drivers/power/supply/max8925_power.c Andrew Davis 2024-01-23 538 return PTR_ERR(info->usb); 297d716f6260cc drivers/power/max8925_power.c Krzysztof Kozlowski 2015-03-12 539 info->usb->dev.parent = &pdev->dev; 297d716f6260cc drivers/power/max8925_power.c Krzysztof Kozlowski 2015-03-12 540 fec07f69a3e201 drivers/power/supply/max8925_power.c Andrew Davis 2024-01-23 541 info->battery = devm_power_supply_register(&pdev->dev, &battery_desc, NULL); fec07f69a3e201 drivers/power/supply/max8925_power.c Andrew Davis 2024-01-23 542 if (IS_ERR(info->battery)) fec07f69a3e201 drivers/power/supply/max8925_power.c Andrew Davis 2024-01-23 543 return PTR_ERR(info->battery); 297d716f6260cc drivers/power/max8925_power.c Krzysztof Kozlowski 2015-03-12 544 info->battery->dev.parent = &pdev->dev; 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 545 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 546 info->batt_detect = pdata->batt_detect; 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 547 info->topoff_threshold = pdata->topoff_threshold; 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 548 info->fast_charge = pdata->fast_charge; 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 549 info->set_charger = pdata->set_charger; 92de378b739115 drivers/power/max8925_power.c Philip Rakity 2011-11-25 550 info->no_temp_support = pdata->no_temp_support; 5ba1fa0ae288e9 drivers/power/max8925_power.c Philip Rakity 2011-11-25 551 info->no_insert_detect = pdata->no_insert_detect; 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 552 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 553 max8925_init_charger(chip, info); 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 554 return 0; 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 555 } 28db38888b2a53 drivers/power/max8925_power.c Haojian Zhuang 2010-01-25 556 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki