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X-CSE-ConnectionGUID: sNZ9GQwcQ0K2FStEilpSXw== X-CSE-MsgGUID: JU7TdyHVS8iAFt+a+wuYgQ== X-IronPort-AV: E=McAfee;i="6800,10657,11831"; a="85966231" X-IronPort-AV: E=Sophos;i="6.24,231,1774335600"; d="scan'208";a="85966231" Received: from fmviesa003.fm.intel.com ([10.60.135.143]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Jun 2026 04:32:40 -0700 X-CSE-ConnectionGUID: u2RNH2noQPOAFwlTHBWdcQ== X-CSE-MsgGUID: wMTWqdtBT8CToWLDMkCeSw== X-ExtLoop1: 1 Received: from lkp-server02.sh.intel.com (HELO ea128546eb3d) ([10.239.97.151]) by fmviesa003.fm.intel.com with ESMTP; 29 Jun 2026 04:32:39 -0700 Received: from kbuild by ea128546eb3d with local (Exim 4.98.2) (envelope-from ) id 1weAE8-000000007Lt-2PPn; Mon, 29 Jun 2026 11:32:36 +0000 Date: Mon, 29 Jun 2026 19:31:55 +0800 From: kernel test robot To: "Uwe =?utf-8?Q?Kleine-K=C3=B6nig?= (The Capable Hub)" Cc: oe-kbuild-all@lists.linux.dev Subject: [ukleinek:device-id-rework 15/16] arch/parisc/include/asm/ptrace.h:45:13: error: implicit declaration of function 'unlikely' Message-ID: <202606291931.RraFVSbi-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii tree: https://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux.git device-id-rework head: 6285120b1fe1c6ceecd5a128677a5d9fb6da40dc commit: 1a0bca71ef19173549e5865b2509eafeb7587ebf [15/16] Replace by more specific (headers) config: parisc-allmodconfig (https://download.01.org/0day-ci/archive/20260629/202606291931.RraFVSbi-lkp@intel.com/config) compiler: hppa-linux-gcc (GCC) 16.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260629/202606291931.RraFVSbi-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/202606291931.RraFVSbi-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from arch/parisc/include/asm/processor.h:20, from include/linux/sched.h:13, from arch/parisc/kernel/asm-offsets.c:19: arch/parisc/include/asm/ptrace.h: In function 'regs_get_register': >> arch/parisc/include/asm/ptrace.h:45:13: error: implicit declaration of function 'unlikely' [-Wimplicit-function-declaration] 45 | if (unlikely(offset > MAX_REG_OFFSET)) | ^~~~~~~~ make[3]: *** [scripts/Makefile.build:184: arch/parisc/kernel/asm-offsets.s] Error 1 make[3]: Target 'prepare' not remade because of errors. make[2]: *** [Makefile:1405: prepare0] Error 2 make[2]: Target 'prepare' not remade because of errors. make[1]: *** [Makefile:248: __sub-make] Error 2 make[1]: Target 'prepare' not remade because of errors. make: *** [Makefile:248: __sub-make] Error 2 make: Target 'prepare' not remade because of errors. vim +/unlikely +45 arch/parisc/include/asm/ptrace.h ea1afe339a2b12 Sven Schnelle 2019-04-07 41 ea1afe339a2b12 Sven Schnelle 2019-04-07 42 static inline unsigned long regs_get_register(struct pt_regs *regs, ea1afe339a2b12 Sven Schnelle 2019-04-07 43 unsigned int offset) ea1afe339a2b12 Sven Schnelle 2019-04-07 44 { ea1afe339a2b12 Sven Schnelle 2019-04-07 @45 if (unlikely(offset > MAX_REG_OFFSET)) ea1afe339a2b12 Sven Schnelle 2019-04-07 46 return 0; ea1afe339a2b12 Sven Schnelle 2019-04-07 47 return *(unsigned long *)((unsigned long)regs + offset); ea1afe339a2b12 Sven Schnelle 2019-04-07 48 } ea1afe339a2b12 Sven Schnelle 2019-04-07 49 :::::: The code at line 45 was first introduced by commit :::::: ea1afe339a2b1260aa31a4d100155d4403446704 parisc: add functions required by KPROBE_EVENTS :::::: TO: Sven Schnelle :::::: CC: Helge Deller -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki