From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.11]) (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 72401262D00; Wed, 30 Apr 2025 16:45:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.11 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746031542; cv=none; b=hCo+rNCqWDNUjSe4E5Qtuw4r8sR3VpMAcmlr/RFVZdB2weD4FIv7fEdXEiZFONRzhjm8tOVr6eqrrySziirNulZ1cv0kdLXezSlc6PrItCIiZHAKN5LkE7aDQofZbqlsx3+cABi6ZeXnDmA/m11x1/i7apggkASOO0xRK4IpZlg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746031542; c=relaxed/simple; bh=YRFeOE2SvEpVpyHUyxI/7ubZqIxqK3KMU4XzCZOjQhw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=HpYLYI9QDFH2w/RT8tPe4enqpoexIDV62+b6jY5Mp/jmCxYN11lS8cdIF3VZyXvMnuRncQyqZ+cwSSu+c07rdXRc1rLsiLfLR6063uQ6yXA/6IBkGNPlMFSHVaGSkLD4SX+QnEOwkiXMCgkJ9yOoUyuv0Cjrhpq6DCrSWzGn0lM= 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=X6TgGSw5; arc=none smtp.client-ip=198.175.65.11 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="X6TgGSw5" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1746031540; x=1777567540; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=YRFeOE2SvEpVpyHUyxI/7ubZqIxqK3KMU4XzCZOjQhw=; b=X6TgGSw5IvMRySNfuMp06XkqZJsHa2y8K1xExAN5pDeHcsTjNIa+1Q3f f+CQRsOE+5DLvwbqHuTUiemWPgO1lbjy3a9LRuuOGJqWUiEHy/cCcCIKq YhiltBkp2i3mzr3pm/TPgE29TIFXIdNQpFbUoF2VJIs67PZgmKh2CYv9a 4vwK/8F2EMQGMis4q/4q1eo+RxdwMJliqcgqDJsfym7Nom/0ci+xXvmV8 jKZ5h3kjewgehEL04Q9V655SbckMjIvMPrZYzqy69gg0p07pgDyRHRQir pXKqaWKB+FmDxsc6Ya65JWXMIGG5u2kAGpil9ipkqh3Dw0vEip4emYDwO Q==; X-CSE-ConnectionGUID: A9pwEGzES8mRKSyzxSagrA== X-CSE-MsgGUID: 1djZSq2CTiOW1+n7F2ZNrQ== X-IronPort-AV: E=McAfee;i="6700,10204,11419"; a="57900352" X-IronPort-AV: E=Sophos;i="6.15,252,1739865600"; d="scan'208";a="57900352" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by orvoesa103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Apr 2025 09:45:39 -0700 X-CSE-ConnectionGUID: FRYk2KNrTwGYffzVPt4jkA== X-CSE-MsgGUID: dXoFU1mgRlq9kWHXKov/dA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.15,252,1739865600"; d="scan'208";a="134108205" Received: from lkp-server01.sh.intel.com (HELO 1992f890471c) ([10.239.97.150]) by fmviesa006.fm.intel.com with ESMTP; 30 Apr 2025 09:45:35 -0700 Received: from kbuild by 1992f890471c with local (Exim 4.96) (envelope-from ) id 1uAAYu-0003cH-2Q; Wed, 30 Apr 2025 16:45:32 +0000 Date: Thu, 1 May 2025 00:45:24 +0800 From: kernel test robot To: Muhammad Usama Anjum , Manivannan Sadhasivam , Jeff Johnson , Jeff Hugo , Youssef Samir , Matthew Leung , Yan Zhen , Kunwu Chan , Greg Kroah-Hartman , "Dr. David Alan Gilbert" , Troy Hanson Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, kernel@collabora.com, Carl Vanderlip , Sumit Garg , mhi@lists.linux.dev, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, ath11k@lists.infradead.org, ath12k@lists.infradead.org Subject: Re: [PATCH v3] bus: mhi: host: don't free bhie tables during suspend/hibernation Message-ID: <202505010037.1PMLamw8-lkp@intel.com> References: <20250429122351.108684-1-usama.anjum@collabora.com> Precedence: bulk X-Mailing-List: mhi@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: <20250429122351.108684-1-usama.anjum@collabora.com> Hi Muhammad, kernel test robot noticed the following build warnings: [auto build test WARNING on ath/ath-next] [also build test WARNING on next-20250430] [cannot apply to mani-mhi/mhi-next char-misc/char-misc-testing char-misc/char-misc-next char-misc/char-misc-linus staging/staging-testing staging/staging-next staging/staging-linus usb/usb-testing usb/usb-next usb/usb-linus linus/master v6.15-rc4] [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/Muhammad-Usama-Anjum/bus-mhi-host-don-t-free-bhie-tables-during-suspend-hibernation/20250429-202649 base: https://git.kernel.org/pub/scm/linux/kernel/git/ath/ath.git ath-next patch link: https://lore.kernel.org/r/20250429122351.108684-1-usama.anjum%40collabora.com patch subject: [PATCH v3] bus: mhi: host: don't free bhie tables during suspend/hibernation config: arm64-randconfig-002-20250430 (https://download.01.org/0day-ci/archive/20250501/202505010037.1PMLamw8-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/20250501/202505010037.1PMLamw8-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/202505010037.1PMLamw8-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/bus/mhi/host/pm.c:1246:6: warning: no previous prototype for function 'mhi_power_down_unprepare_keep_dev' [-Wmissing-prototypes] 1246 | void mhi_power_down_unprepare_keep_dev(struct mhi_controller *mhi_cntrl) | ^ drivers/bus/mhi/host/pm.c:1246:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 1246 | void mhi_power_down_unprepare_keep_dev(struct mhi_controller *mhi_cntrl) | ^ | static 1 warning generated. vim +/mhi_power_down_unprepare_keep_dev +1246 drivers/bus/mhi/host/pm.c 1245 > 1246 void mhi_power_down_unprepare_keep_dev(struct mhi_controller *mhi_cntrl) 1247 { 1248 mhi_cntrl->bhi = NULL; 1249 mhi_cntrl->bhie = NULL; 1250 1251 mhi_deinit_dev_ctxt(mhi_cntrl); 1252 } 1253 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki