From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.16]) (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 EA1A21C36 for ; Sun, 1 Sep 2024 04:22:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.16 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725164553; cv=none; b=dPkmcDOV9pa3U4gaF2GlYlqxge8QSvrPoT3jn18gLn9l9Pd3P5MyNMCAenwmwa+gPLOkUoGoHpk1RG0ZMndW2pzNrT5oB+oKKyXCuW5rTacJarqeLW+2bvlpjZ2xet92y3TOp/47RBKpO9kxTJ2LQfWbQowDMuQrovpEyZXbnkE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725164553; c=relaxed/simple; bh=Qxqj+rv1d4zq51Gxn0cvjyHc8r4K1rFAuGjdoH27wx4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=lwgbnPEv5BtTaqWz8DtMBN0L6LLR25y2qcZF/j7MPaTHz0RVxJDk1VVA0uV+09i9eFwSp/dRcTLYanvWQmn22ZSKw5iIbQdsJGOkQQds97f9MZyKpI3rXNEYiMRA0r1psNpcxK0DBuUkRBLzn3H1I+WYHd4ngd2Ar/j7vmsPne8= 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=AekV2P/V; arc=none smtp.client-ip=192.198.163.16 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="AekV2P/V" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1725164552; x=1756700552; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=Qxqj+rv1d4zq51Gxn0cvjyHc8r4K1rFAuGjdoH27wx4=; b=AekV2P/VJBsiqukrw5kplkYCVDdRQGubirq8hklPnBEjpxWsuwcc3zxv n43vgydPGbD+eWUaW78eKQXwtbCRAy8754KsubcKNjTXxR+gworLcs8Js /zZ+ftAtAyvej41e46nLqI41vGTNWXjphOyi0iDi0PIFvaIn9VosF2+hS Uy18b4tWzcfQs2f7k4VPAB3mbZP0vSWjQDYbTMoFWnT/7HSttXgS5TuGe J1iHIjXhOIBXc78gob1e1xVyfLTl8+eL159Is/e/Q2OhRlq1W26u8hMth rLIAYGN0UTOngx65wtKP0HnUgCx/vnuE1VJk9eBt3kZzG9irjt9THV5u0 Q==; X-CSE-ConnectionGUID: A9A/wFO3RHuY5oOn4IOzEw== X-CSE-MsgGUID: abAzaLB4Sn+WO7kB6oW6hw== X-IronPort-AV: E=McAfee;i="6700,10204,11181"; a="13315007" X-IronPort-AV: E=Sophos;i="6.10,193,1719903600"; d="scan'208";a="13315007" Received: from fmviesa010.fm.intel.com ([10.60.135.150]) by fmvoesa110.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Aug 2024 21:22:31 -0700 X-CSE-ConnectionGUID: 2c6Bn+TWRHS33KspFmHVyA== X-CSE-MsgGUID: yyrrrBJnTqSzOVVnLbJcAA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.10,193,1719903600"; d="scan'208";a="64450679" Received: from lkp-server01.sh.intel.com (HELO 9c6b1c7d3b50) ([10.239.97.150]) by fmviesa010.fm.intel.com with ESMTP; 31 Aug 2024 21:22:30 -0700 Received: from kbuild by 9c6b1c7d3b50 with local (Exim 4.96) (envelope-from ) id 1skc6e-0003Oo-02; Sun, 01 Sep 2024 04:22:28 +0000 Date: Sun, 1 Sep 2024 12:21:35 +0800 From: kernel test robot To: Daniel Palmer , linux-m68k@lists.linux-m68k.org Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, geert@linux-m68k.org, gerg@linux-m68k.org, Daniel Palmer Subject: Re: [PATCH] m68k/mvme147: Fix console for mvme147 Message-ID: <202409011229.VWSluBzx-lkp@intel.com> References: <20240831173802.2805586-1-daniel@0x0f.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: <20240831173802.2805586-1-daniel@0x0f.com> Hi Daniel, kernel test robot noticed the following build warnings: [auto build test WARNING on geert-m68k/for-next] [also build test WARNING on geert-m68k/for-linus gerg-m68knommu/for-next linus/master v6.11-rc5 next-20240830] [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/Daniel-Palmer/m68k-mvme147-Fix-console-for-mvme147/20240901-014003 base: https://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git for-next patch link: https://lore.kernel.org/r/20240831173802.2805586-1-daniel%400x0f.com patch subject: [PATCH] m68k/mvme147: Fix console for mvme147 config: m68k-allmodconfig (https://download.01.org/0day-ci/archive/20240901/202409011229.VWSluBzx-lkp@intel.com/config) compiler: m68k-linux-gcc (GCC) 14.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240901/202409011229.VWSluBzx-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/202409011229.VWSluBzx-lkp@intel.com/ All warnings (new ones prefixed by >>): arch/m68k/mvme147/config.c: In function 'scc_delay': >> arch/m68k/mvme147/config.c:193:22: warning: variable 'trash' set but not used [-Wunused-but-set-variable] 193 | volatile int trash; | ^~~~~ vim +/trash +193 arch/m68k/mvme147/config.c 189 190 static void scc_delay(void) 191 { 192 int n; > 193 volatile int trash; 194 195 for (n = 0; n < 20; n++) 196 trash = n; 197 } 198 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki