From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.19]) (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 C3D47166308 for ; Sat, 7 Sep 2024 23:22:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.19 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725751354; cv=none; b=CdNaVZvWCgt2bNAEzglIvNrmdDT3zvM2xWEmlHX2XU/epdQrnIgmVewvhjJfZ9dEr3b3BRwzwQE3nxEsYfw2nUj+8iQFaAXNE/8BJW8vy2YP1kIJ0D6EIuKzKN8PVJQvO6jN13GNRaJfZAorpRMNd7FqNqHVLKZabtxL4fLEzSM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725751354; c=relaxed/simple; bh=iLPFVcu+ydDuDP79vRjCNUFFAnq2KBTtpyHLmMVyQY0=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=S8mhUlxUIibTr1/IG+COeMfJEefbRrhK25uf2vtxbmRvdjuiKMRcsTc0E2qI1fZBP9FAhpK4HdmFnKuJj8CVC1nO2S9JsxbL/D8yNR85Zce8oaNczbzM3lwbPBdYxN9Wt7fDM4uM8cibmorD0j+ROIchmftgmRc5I9zo2gbE++s= 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=Npqo8Q3Z; arc=none smtp.client-ip=198.175.65.19 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="Npqo8Q3Z" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1725751353; x=1757287353; h=date:from:to:cc:subject:message-id:mime-version; bh=iLPFVcu+ydDuDP79vRjCNUFFAnq2KBTtpyHLmMVyQY0=; b=Npqo8Q3ZAH4VRqqGTj3q40PwpDQ3rDruIOeUVfUIDGVweqOV8o/9ensQ B/EiWo24CUHymtTgphzNfizE4SbUG3GTNVxxTPSWeJA4CNqGvoUoUoJ9Y vsLFkHlNh/50qcSTj7RqWdchW2yYO/eYK/X32waTxTkaYL69HtYfjxRxp 6Lo9KTlovCS0I/VvJ6mKm8fIatMcDZwpFBRrlsXG/vUnQtufvS0PlbeI6 2FOCXQA/Ilf3vp1ghULBJ9lTB9+Ulds65WdkalJVsqQMXbsLxnpwyDB/q Ta1XCAJjKGtR7UZfN+OOMefEgtFkMSC2oiORyXzxZVeb9Tn27/VwvmaIn A==; X-CSE-ConnectionGUID: ojOz8GTcRFi3m04lM9QyBw== X-CSE-MsgGUID: cPFW/mXiTX6a9VgkvUJmoQ== X-IronPort-AV: E=McAfee;i="6700,10204,11188"; a="24341448" X-IronPort-AV: E=Sophos;i="6.10,211,1719903600"; d="scan'208";a="24341448" Received: from orviesa004.jf.intel.com ([10.64.159.144]) by orvoesa111.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Sep 2024 16:22:33 -0700 X-CSE-ConnectionGUID: eRRe9eEPRl6FK5mTGp60GQ== X-CSE-MsgGUID: EfdfcVklQNuO8zpZ2DAyfw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.10,211,1719903600"; d="scan'208";a="71252855" Received: from lkp-server01.sh.intel.com (HELO 9c6b1c7d3b50) ([10.239.97.150]) by orviesa004.jf.intel.com with ESMTP; 07 Sep 2024 16:22:31 -0700 Received: from kbuild by 9c6b1c7d3b50 with local (Exim 4.96) (envelope-from ) id 1sn4lA-000D6N-2p; Sat, 07 Sep 2024 23:22:28 +0000 Date: Sun, 8 Sep 2024 07:22:14 +0800 From: kernel test robot To: Steve Jeong Cc: oe-kbuild-all@lists.linux.dev, Dongjin Kim , linux-doc@vger.kernel.org Subject: [tobetter:odroid-6.6.y 42/82] drivers/char/rk3568-gpiomem.c:2: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst Message-ID: <202409080704.MMudSJIX-lkp@intel.com> Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline tree: https://github.com/tobetter/linux odroid-6.6.y head: c970a63609188f53cf758a3dcd395e777150a29a commit: 905d94c26ec85e35bcc9d727a5c49130603afbb9 [42/82] ODROID-M1: Add /dev/gpiomem device config: arm64-randconfig-001-20240907 (https://download.01.org/0day-ci/archive/20240908/202409080704.MMudSJIX-lkp@intel.com/config) compiler: aarch64-linux-gcc (GCC) 14.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240908/202409080704.MMudSJIX-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/202409080704.MMudSJIX-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/char/rk3568-gpiomem.c:2: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * GPIO memory device driver dtcheck warnings: (new ones prefixed by >>) >> arch/arm64/boot/dts/rockchip/rk3568-odroid-m1.dts:106.17-110.4: Warning (unit_address_vs_reg): /rk3568-gpiomem: node has a reg or ranges property, but no unit name vim +2 drivers/char/rk3568-gpiomem.c > 2 * GPIO memory device driver 3 * 4 * Creates a chardev /dev/gpiomem which will provide user access to 5 * the rk3568's GPIO registers when it is mmap()'d. 6 * No longer need root for user GPIO access, but without relaxing permissions 7 * on /dev/mem. 8 * 9 * Written by Luke Wren 10 * Copyright (c) 2015, Raspberry Pi (Trading) Ltd. 11 * 12 * Redistribution and use in source and binary forms, with or without 13 * modification, are permitted provided that the following conditions 14 * are met: 15 * 1. Redistributions of source code must retain the above copyright 16 * notice, this list of conditions, and the following disclaimer, 17 * without modification. 18 * 2. Redistributions in binary form must reproduce the above copyright 19 * notice, this list of conditions and the following disclaimer in the 20 * documentation and/or other materials provided with the distribution. 21 * 3. The names of the above-listed copyright holders may not be used 22 * to endorse or promote products derived from this software without 23 * specific prior written permission. 24 * 25 * ALTERNATIVELY, this software may be distributed under the terms of the 26 * GNU General Public License ("GPL") version 2, as published by the Free 27 * Software Foundation. 28 * 29 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS 30 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 31 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 32 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 33 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 34 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 35 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 36 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 37 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 38 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 39 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 40 */ 41 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki