From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.15]) (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 05534254852; Thu, 29 May 2025 23:50:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.15 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748562615; cv=none; b=WpFmzqITp3aTCW3QxOit4J1r7067kFLWvlKOzzw7AdPJKloF+3PXOfsop82Wnhzn8jSKiy3mP69p0yV3LZhW7EyiQ+crREiBK3VkKSsOfA2c3mC8F7hi5hdgm8r90uzaZMNxqvSmsVwJjNxBJbDHWs4S3vxDUTI1rFJiR6hCif8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748562615; c=relaxed/simple; bh=3fHCqpJzOQ+faj5dcuseeWJ7RAmHY34XO4V4FBCxvYg=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=TutLcZHupsTdBLdjX7Js/HlKP8GwxeZVf8xTwVbICPa8VB3Fn8jkytOrRdDxstObSCly1F6kzhKemofX2ZnCAcyegHiIV1JUmOo90oCaLckzPUUdnBDeUAjYiKe+bZBnweZGzl2PhwW30slQf0uTmPwhWrkzfn2ztNdLPpPS+8s= 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=WTqhqfA0; arc=none smtp.client-ip=198.175.65.15 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="WTqhqfA0" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1748562614; x=1780098614; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=3fHCqpJzOQ+faj5dcuseeWJ7RAmHY34XO4V4FBCxvYg=; b=WTqhqfA0U/V08pMrip8bpbX9GJLbEeaN7SU8olAQn+bv9/EtHNhY1MCt AwfGvE7TvetwstAaZhwtDDe36b0hyuW0vvdRo2+lF8vhRIjRkQbk/xT0w tVoEPVI3yQvPLhjW7H5O4XdCOeXWuRM8dXLInfysW62bJenE6lv4tz72P msXG9x2mnG09GXv2VRXGsG4siW1yI8ubQ2ukdtJRzUdKqhTiW12SkaoVq 7wi2/XPE4qPeqevvDWUM/Uot8S4wWNUL+2A8FUVoFGfwWbypZcBarVp5s l0foIJNZjuaN8xaPAarsiDy3JL+hX5xheSva0E2B4SnH91lf3wTySRD1T g==; X-CSE-ConnectionGUID: KXOi8B5+RsiEbU2FKVpspw== X-CSE-MsgGUID: NveVm/eDRjSZQ5hgwrt23A== X-IronPort-AV: E=McAfee;i="6700,10204,11448"; a="54311381" X-IronPort-AV: E=Sophos;i="6.16,194,1744095600"; d="scan'208";a="54311381" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by orvoesa107.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 May 2025 16:50:13 -0700 X-CSE-ConnectionGUID: d1o50jMVSfqcz2ZWzD/YTA== X-CSE-MsgGUID: RJ8nT1nTRmaoGoo97sRlfQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.16,194,1744095600"; d="scan'208";a="143694823" Received: from lkp-server01.sh.intel.com (HELO 1992f890471c) ([10.239.97.150]) by fmviesa007.fm.intel.com with ESMTP; 29 May 2025 16:50:11 -0700 Received: from kbuild by 1992f890471c with local (Exim 4.96) (envelope-from ) id 1uKn0i-000XC8-30; Thu, 29 May 2025 23:50:08 +0000 Date: Fri, 30 May 2025 07:49:40 +0800 From: kernel test robot To: Hilda Wu , marcel@holtmann.org Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, luiz.dentz@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, max.chou@realtek.com, alex_lu@realsil.com.cn Subject: Re: [PATCH 1/2] Bluetooth: btrtl: Firmware format v3 support Message-ID: <202505300705.KsxzVLt6-lkp@intel.com> References: <20250529124816.4186320-2-hildawu@realtek.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: <20250529124816.4186320-2-hildawu@realtek.com> Hi Hilda, kernel test robot noticed the following build errors: [auto build test ERROR on bluetooth/master] [also build test ERROR on bluetooth-next/master linus/master v6.15 next-20250529] [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/Hilda-Wu/Bluetooth-btrtl-Firmware-format-v3-support/20250529-205020 base: https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git master patch link: https://lore.kernel.org/r/20250529124816.4186320-2-hildawu%40realtek.com patch subject: [PATCH 1/2] Bluetooth: btrtl: Firmware format v3 support config: arm-randconfig-004-20250530 (https://download.01.org/0day-ci/archive/20250530/202505300705.KsxzVLt6-lkp@intel.com/config) compiler: clang version 21.0.0git (https://github.com/llvm/llvm-project f819f46284f2a79790038e1f6649172789734ae8) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250530/202505300705.KsxzVLt6-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/202505300705.KsxzVLt6-lkp@intel.com/ All errors (new ones prefixed by >>): >> drivers/bluetooth/btusb.c:2707:10: error: call to undeclared function 'btrtl_recv_event'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 2707 | return btrtl_recv_event(hdev, skb); | ^ 1 error generated. vim +/btrtl_recv_event +2707 drivers/bluetooth/btusb.c 2689 2690 static int btusb_recv_event_realtek(struct hci_dev *hdev, struct sk_buff *skb) 2691 { 2692 if (skb->data[0] == HCI_VENDOR_PKT && skb->data[2] == RTK_SUB_EVENT_CODE_COREDUMP) { 2693 struct rtk_dev_coredump_hdr hdr = { 2694 .code = RTK_DEVCOREDUMP_CODE_MEMDUMP, 2695 }; 2696 2697 bt_dev_dbg(hdev, "RTL: received coredump vendor evt, len %u", 2698 skb->len); 2699 2700 btusb_rtl_alloc_devcoredump(hdev, &hdr, skb->data, skb->len); 2701 kfree_skb(skb); 2702 2703 return 0; 2704 } 2705 2706 if (skb->data[0] == HCI_VENDOR_PKT) > 2707 return btrtl_recv_event(hdev, skb); 2708 2709 return hci_recv_frame(hdev, skb); 2710 } 2711 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki