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X-CSE-ConnectionGUID: u7H9+64FTRWfgjOuEXgqOA== X-CSE-MsgGUID: /6eaXlGkQJqqGUJq9H3aUA== X-IronPort-AV: E=McAfee;i="6700,10204,11358"; a="52196524" X-IronPort-AV: E=Sophos;i="6.13,319,1732608000"; d="scan'208";a="52196524" Received: from fmviesa004.fm.intel.com ([10.60.135.144]) by fmvoesa105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Feb 2025 06:19:22 -0800 X-CSE-ConnectionGUID: KSU65rk2RhKNfzzkBHeaIA== X-CSE-MsgGUID: JDw3eqBDSgiuFHVXRXhBFg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.13,319,1732608000"; d="scan'208";a="122158471" Received: from lkp-server02.sh.intel.com (HELO 76cde6cc1f07) ([10.239.97.151]) by fmviesa004.fm.intel.com with ESMTP; 27 Feb 2025 06:19:20 -0800 Received: from kbuild by 76cde6cc1f07 with local (Exim 4.96) (envelope-from ) id 1tnej6-000DTc-1F; Thu, 27 Feb 2025 14:19:00 +0000 Date: Thu, 27 Feb 2025 22:18:39 +0800 From: kernel test robot To: Zheyun Shen Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Sean Christopherson , Tom Lendacky Subject: [sean-jc:svm/sev_cache_opts 7/8] arch/x86/include/asm/smp.h:175:15: error: type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int Message-ID: <202502272237.Jjp49UKY-lkp@intel.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 tree: https://github.com/sean-jc/linux svm/sev_cache_opts head: 0abca5ad72cf2bc8ebbb6b93be9a5c768f463d48 commit: 3c2b47771dc542fbdb237bd5218112905717dfae [7/8] x86, lib: Add wbinvd and wbnoinvd helpers to target multiple CPUs config: i386-randconfig-012-20250227 (https://download.01.org/0day-ci/archive/20250227/202502272237.Jjp49UKY-lkp@intel.com/config) compiler: clang version 19.1.7 (https://github.com/llvm/llvm-project cd708029e0b2869e80abe31ddb175f7c35361f90) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250227/202502272237.Jjp49UKY-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/202502272237.Jjp49UKY-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from arch/x86/kernel/asm-offsets.c:14: In file included from include/linux/suspend.h:5: In file included from include/linux/swap.h:9: In file included from include/linux/memcontrol.h:13: In file included from include/linux/cgroup.h:17: In file included from include/linux/fs.h:33: In file included from include/linux/percpu-rwsem.h:7: In file included from include/linux/rcuwait.h:6: In file included from include/linux/sched/signal.h:9: In file included from include/linux/sched/task.h:13: In file included from include/linux/uaccess.h:12: In file included from arch/x86/include/asm/uaccess.h:17: In file included from arch/x86/include/asm/tlbflush.h:12: >> arch/x86/include/asm/smp.h:175:15: error: type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int [-Wimplicit-int] 175 | static inline wbnoinvd_on_many_cpus(struct cpumask *cpus) | ~~~~~~~~~~~~~ ^ | int 1 error generated. make[3]: *** [scripts/Makefile.build:102: arch/x86/kernel/asm-offsets.s] Error 1 shuffle=3738855156 make[3]: Target 'prepare' not remade because of errors. make[2]: *** [Makefile:1264: prepare0] Error 2 shuffle=3738855156 make[2]: Target 'prepare' not remade because of errors. make[1]: *** [Makefile:251: __sub-make] Error 2 shuffle=3738855156 make[1]: Target 'prepare' not remade because of errors. make: *** [Makefile:251: __sub-make] Error 2 shuffle=3738855156 make: Target 'prepare' not remade because of errors. vim +/int +175 arch/x86/include/asm/smp.h 174 > 175 static inline wbnoinvd_on_many_cpus(struct cpumask *cpus) 176 { 177 wbnoinvd(); 178 } 179 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki