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X-CSE-ConnectionGUID: rgZMMapiQIC66cGyKprulg== X-CSE-MsgGUID: apr38vR7R466CAK2ZDIiKw== X-IronPort-AV: E=McAfee;i="6800,10657,11527"; a="56939099" X-IronPort-AV: E=Sophos;i="6.17,302,1747724400"; d="scan'208";a="56939099" Received: from fmviesa008.fm.intel.com ([10.60.135.148]) by fmvoesa113.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Aug 2025 18:31:42 -0700 X-CSE-ConnectionGUID: xSEaJLclRUqA9AJspn/PjA== X-CSE-MsgGUID: LZytxw7tSqeSLdstNlMJ8Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.17,302,1747724400"; d="scan'208";a="168338351" Received: from lkp-server02.sh.intel.com (HELO 4ea60e6ab079) ([10.239.97.151]) by fmviesa008.fm.intel.com with ESMTP; 19 Aug 2025 18:31:39 -0700 Received: from kbuild by 4ea60e6ab079 with local (Exim 4.96) (envelope-from ) id 1uoXft-000Hvn-1G; Wed, 20 Aug 2025 01:31:37 +0000 Date: Wed, 20 Aug 2025 09:31:05 +0800 From: kernel test robot To: Petr Mladek , Feng Tang Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Andrew Morton , Linux Memory Management List , Steven Rostedt , Lance Yang , Jonathan Corbet , linux-kernel@vger.kernel.org, paulmck@kernel.org, john.ogness@linutronix.de Subject: Re: [PATCH] panic: Clean up message about deprecated 'panic_print' parameter Message-ID: <202508200907.PsZ3geub-lkp@intel.com> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Rspamd-Server: rspam08 X-Rspamd-Queue-Id: E744220005 X-Stat-Signature: b4qfrqxdi4yubnesukwsbrijqos9wc9r X-Rspam-User: X-HE-Tag: 1755653503-896736 X-HE-Meta: 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 27b6Xpmg GBlSduBk0cMZSEwHWgHlrajXHz3UH2jyxjXb7Bmt/KnzTayCdTbhy3qBDY61t9Xo/rDof1A6xRQRcR+1ACOJ57/zBrvWvs7M45hlLbjIP8SlV5F4i0VhFC4ZWt68wrbTIej4lJlmxFXwunHuLJSH+g5ItMgfDnr2xFC8xi8Ro5XvKe7FlN3oicQlQ6Irz7l8M2qCLklrZfLTC67/EedVpfDdRtFzaT346qBsHBFu1Ky+EWfpZA69+fYpRUqtiEI7Y0eu8Zdtt6/iScDvCForP2tWjx60eey/Z0oYJP5ZFxvar6tNzzRL84wpRKkhcLJugKi34d4N46cAA/eBcb8WOAPYK7hI3hpIGWm44AGY/2+CJTBcTg4y9f3OPsRz4ozE43S4vI3KBjDEx3WElhdMt/j//+Q== X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Hi Petr, kernel test robot noticed the following build errors: url: https://github.com/intel-lab-lkp/linux/commits/UPDATE-20250819-180717/Feng-Tang/lib-sys_info-handle-sys_info_mask-0-case/20250815-152131 base: the 3th patch of https://lore.kernel.org/r/20250815071428.98041-4-feng.tang%40linux.alibaba.com patch link: https://lore.kernel.org/r/aKRJKZHgcxyNF3y7%40pathway.suse.cz patch subject: [PATCH] panic: Clean up message about deprecated 'panic_print' parameter config: i386-buildonly-randconfig-004-20250820 (https://download.01.org/0day-ci/archive/20250820/202508200907.PsZ3geub-lkp@intel.com/config) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250820/202508200907.PsZ3geub-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/202508200907.PsZ3geub-lkp@intel.com/ All errors (new ones prefixed by >>): >> kernel/panic.c:952:2: error: call to undeclared function 'panic_print_deprecated'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 952 | panic_print_deprecated(); | ^ kernel/panic.c:958:2: error: call to undeclared function 'panic_print_deprecated'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 958 | panic_print_deprecated(); | ^ 2 errors generated. vim +/panic_print_deprecated +952 kernel/panic.c 949 950 static int panic_print_set(const char *val, const struct kernel_param *kp) 951 { > 952 panic_print_deprecated(); 953 return param_set_ulong(val, kp); 954 } 955 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki