From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.18]) (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 D84162D46A9 for ; Wed, 13 Aug 2025 07:28:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755070118; cv=none; b=ZHgDGY+8Uo5biGp71SEc6e9ju6Tqfzlh4+NcoYJOqLOL6YyVg/zU09uBxC1/iLja/ku/4lG2Y4/dggpgJhC2NrxWblI3EoKnRlc8EFqnDeU7rpez5cAD/caF/mSB0HjPZ5JAVLFTytV/2TIbj8b//UFqwbtAOjvnxSSR140B+AI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755070118; c=relaxed/simple; bh=zlmPGoHmw/tgtRKRutWE9DSu5b5DAhTHzefm1AQUQlw=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=RKGmrd9UI6tw2tiu70K2pqirzeiBwyn0fy9Xgzq9DaxzFJFipcmY2jNfgUCQgZtiKpTJuxhSTYSkh+2IdqOQrfGQHwYkDwuTaWMEg3V+FmIek4WSjSq6QdP9CLWH5XPfQxr3dCxJzpYSQsHCJAE6dXeMgO2E2DkapbNhRRkRy1s= 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=LdtdKeuq; arc=none smtp.client-ip=198.175.65.18 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="LdtdKeuq" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1755070117; x=1786606117; h=date:from:to:cc:subject:message-id:mime-version; bh=zlmPGoHmw/tgtRKRutWE9DSu5b5DAhTHzefm1AQUQlw=; b=LdtdKeuqGnJNd4RZaN2FPmeO3zNtKOViQxPjThC7H9iwoOOgxr6KYxqT eTQBUx9G/es88l5DoNiF0cv6L+tSnKdbdfQqAqQb/Gcy6KO+9uJHEilGi 97csstLT8GTqHc7ylXLvuCWmWJj7V5T7PsmaSSL5zVvijVc/9l9FJd+Gc QDSzrHovfxuoV1klJ7as8Ah2HYhEX5x1IcMfxYqy5Tk8E9HauMCKAKpZs V8uCGt7MxeBy9R2k2fz5w8GK+e7GaTtAF4fIcr/YcEWT67zP+r/VCXwm0 RMHjQpNwk62PEwUVJozpFEfTk8+xbBMnSeByyjZCiVbTyLoCMMN72fSxP Q==; X-CSE-ConnectionGUID: JZP91pttSXSB30vo14DAOw== X-CSE-MsgGUID: 9ZWoB8h9R46YNLZ9zSsxew== X-IronPort-AV: E=McAfee;i="6800,10657,11520"; a="57434864" X-IronPort-AV: E=Sophos;i="6.17,285,1747724400"; d="scan'208";a="57434864" Received: from fmviesa004.fm.intel.com ([10.60.135.144]) by orvoesa110.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Aug 2025 00:28:37 -0700 X-CSE-ConnectionGUID: TA2CZ4SfQbiA+DDUTvUZKA== X-CSE-MsgGUID: yQZBlN7fRgOqkUppk0f6jA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.17,285,1747724400"; d="scan'208";a="171658530" Received: from lkp-server02.sh.intel.com (HELO 4ea60e6ab079) ([10.239.97.151]) by fmviesa004.fm.intel.com with ESMTP; 13 Aug 2025 00:28:35 -0700 Received: from kbuild by 4ea60e6ab079 with local (Exim 4.96) (envelope-from ) id 1um5uS-0009eu-35; Wed, 13 Aug 2025 07:28:32 +0000 Date: Wed, 13 Aug 2025 15:27:46 +0800 From: kernel test robot To: Matti Vaittinen , Matti Vaittinen Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Jonathan Cameron Subject: ERROR: modpost: "devm_gpiochip_add_data_with_key" [drivers/iio/adc/rohm-bd79124.ko] undefined! Message-ID: <202508131533.5sSkq80B-lkp@intel.com> 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 Hi Matti, First bad commit (maybe != root cause): tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 8742b2d8935f476449ef37e263bc4da3295c7b58 commit: 3f57a3b9ab74e8b6e00198af86ba41dcffa5509b iio: adc: Support ROHM BD79124 ADC date: 4 months ago config: csky-randconfig-r123-20250813 (https://download.01.org/0day-ci/archive/20250813/202508131533.5sSkq80B-lkp@intel.com/config) compiler: csky-linux-gcc (GCC) 10.5.0 reproduce: (https://download.01.org/0day-ci/archive/20250813/202508131533.5sSkq80B-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/202508131533.5sSkq80B-lkp@intel.com/ All errors (new ones prefixed by >>, old ones prefixed by <<): WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/fpga/tests/fpga-mgr-test.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/fpga/tests/fpga-bridge-test.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/fpga/tests/fpga-region-test.o >> ERROR: modpost: "devm_gpiochip_add_data_with_key" [drivers/iio/adc/rohm-bd79124.ko] undefined! >> ERROR: modpost: "gpiochip_get_data" [drivers/iio/adc/rohm-bd79124.ko] undefined! Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for LEDS_EXPRESSWIRE Depends on [n]: GPIOLIB [=n] || NEW_LEDS [=y] && GPIOLIB [=n] Selected by [y]: - BACKLIGHT_KTD2801 [=y] && HAS_IOMEM [=y] && BACKLIGHT_CLASS_DEVICE [=y] -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki