From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.10]) (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 BF08A24EF7A for ; Thu, 3 Apr 2025 15:12:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.10 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743693147; cv=none; b=RYBDrZ5TiBHdLg15wQj551uM+qOufIU8Tm3wGX0XsUbk30A0D1AXTGMyLXYwO042GlaWlV8z8WY7h9uzW699GHAuO5I7RP+V+cKaB7lXbCZ/OT60MuumvmqtfRtzGMYswmGWgD+q9veHQjhzs4cZfWfbjpDLQYRmlwWfxAVo8+M= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743693147; c=relaxed/simple; bh=3gjydt2TC4vMJfz4qHVICOd8+FIPjb6F+uyQT8/1luw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=D9DvW+22Tx8hRLlQ/ThehZZdHRNDYKWtRW85U5HJ4eGQaaR28JIuC6Eh4N4anDhu7K8Cqo5lixQHzANnvXmtqByHv8vPH5etONffCIC7j+3fTMi9jY8Pf/ncFpf/uF/cxTNx1sSpUhv97qhPD6OekNZ7y1+M7kAYn5tO/ESOKrk= 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=G2pLHuLv; arc=none smtp.client-ip=198.175.65.10 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="G2pLHuLv" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1743693146; x=1775229146; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=3gjydt2TC4vMJfz4qHVICOd8+FIPjb6F+uyQT8/1luw=; b=G2pLHuLvulaxT7MbOayOQXpoW8G2AoLF8xwSr6c7N2uzKKAcW1BN5aLE H4d2bHKhtS240a8Z092FoDSSPaBV93iZYpaswPcFqw2dw09Zf18bXB5+V NeZ38heIeZGZ1NPDWrhzYL9Vz32LlA0zV5yiLr9tvP1FOuQ4DlE7R+Ua0 5dEcM1e1/4pCQNKIt06jlSBmwygIqarILlAhIkNqT0Eysj2EaWdiIa8ID PxcF0NZ9TfmruQ9fWAXBkFpb+5MqEvrM4Q+5hIhn+Jiikvybyqz0lbm+Z waEQoPoLv43UsB1L6S9KypZTCX6cjb49HCVjG+1wM5zhTvC6SzBwAezRv w==; X-CSE-ConnectionGUID: /NjGjkTiTRKK+yP0QnRjZw== X-CSE-MsgGUID: 0t0XpxNoTMOZMpV+kcv5Cw== X-IronPort-AV: E=McAfee;i="6700,10204,11393"; a="62511360" X-IronPort-AV: E=Sophos;i="6.15,184,1739865600"; d="scan'208";a="62511360" Received: from orviesa007.jf.intel.com ([10.64.159.147]) by orvoesa102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Apr 2025 08:12:25 -0700 X-CSE-ConnectionGUID: O4KOqqr8RlyiyBfrdQnwlw== X-CSE-MsgGUID: ZVAHIrC1TxO248fxWBM8wg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.15,184,1739865600"; d="scan'208";a="127561670" Received: from lkp-server01.sh.intel.com (HELO b207828170a5) ([10.239.97.150]) by orviesa007.jf.intel.com with ESMTP; 03 Apr 2025 08:12:23 -0700 Received: from kbuild by b207828170a5 with local (Exim 4.96) (envelope-from ) id 1u0MEs-0000VD-3C; Thu, 03 Apr 2025 15:12:18 +0000 Date: Thu, 3 Apr 2025 23:11:22 +0800 From: kernel test robot To: Raag Jadav , gregkh@linuxfoundation.org, david.m.ertman@intel.com, ira.weiny@intel.com, lee@kernel.org, andriy.shevchenko@linux.intel.com Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Raag Jadav Subject: Re: [PATCH v1] mfd: core: Support auxiliary device Message-ID: <202504032243.j5qqE6VB-lkp@intel.com> References: <20250403110053.1274521-1-raag.jadav@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 In-Reply-To: <20250403110053.1274521-1-raag.jadav@intel.com> Hi Raag, kernel test robot noticed the following build errors: [auto build test ERROR on driver-core/driver-core-testing] [also build test ERROR on driver-core/driver-core-next driver-core/driver-core-linus lee-mfd/for-mfd-next lee-leds/for-leds-next linus/master v6.14 next-20250403] [cannot apply to lee-mfd/for-mfd-fixes] [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/Raag-Jadav/mfd-core-Support-auxiliary-device/20250403-190322 base: driver-core/driver-core-testing patch link: https://lore.kernel.org/r/20250403110053.1274521-1-raag.jadav%40intel.com patch subject: [PATCH v1] mfd: core: Support auxiliary device config: csky-randconfig-001-20250403 (https://download.01.org/0day-ci/archive/20250403/202504032243.j5qqE6VB-lkp@intel.com/config) compiler: csky-linux-gcc (GCC) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250403/202504032243.j5qqE6VB-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/202504032243.j5qqE6VB-lkp@intel.com/ All error/warnings (new ones prefixed by >>): In file included from drivers/base/auxiliary_sysfs.c:6: include/linux/auxiliary_bus.h: In function 'auxiliary_device_uninit': >> include/linux/auxiliary_bus.h:246:17: error: implicit declaration of function 'kfree' [-Wimplicit-function-declaration] 246 | kfree(auxdev->resource); | ^~~~~ In file included from drivers/base/auxiliary_sysfs.c:7: include/linux/slab.h: At top level: >> include/linux/slab.h:472:6: warning: conflicting types for 'kfree'; have 'void(const void *)' 472 | void kfree(const void *objp); | ^~~~~ include/linux/auxiliary_bus.h:246:17: note: previous implicit declaration of 'kfree' with type 'void(const void *)' 246 | kfree(auxdev->resource); | ^~~~~ vim +/kfree +246 include/linux/auxiliary_bus.h 242 243 static inline void auxiliary_device_uninit(struct auxiliary_device *auxdev) 244 { 245 if (auxdev->resource) > 246 kfree(auxdev->resource); 247 248 mutex_destroy(&auxdev->sysfs.lock); 249 put_device(&auxdev->dev); 250 } 251 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki