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charset=us-ascii tree: https://github.com/jimc/linux.git dd-classmaps-v9-akpm head: bc05be3d2d3a71c95bbd0c24599f0bafcd5e7326 commit: 5959d9dd620041fe8451e9b2d2545b1084526432 [30/41] dyndbg-API: promote DYNAMIC_DEBUG_CLASSMAP_PARAM to API config: x86_64-randconfig-161-20260915 (https://download.01.org/0day-ci/archive/20260915/202609150432.LZOVGeK3-lkp@intel.com/config) compiler: clang version 22.1.8 (https://github.com/llvm/llvm-project ca7933e47d3a3451d81e72ac174dcb5aa28b59d1) rustc: rustc 1.96.0 (ac68faa20 2026-05-25) smatch: v0.5.0-9187-g5189e3fb reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260915/202609150432.LZOVGeK3-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/202609150432.LZOVGeK3-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from arch/x86/kernel/asm-offsets.c:10: In file included from include/crypto/aria.h:22: In file included from include/linux/module.h:31: >> include/linux/dynamic_debug.h:519:9: warning: '_DPRINTK_CLASSBITS_INIT' macro redefined [-Wmacro-redefined] 519 | #define _DPRINTK_CLASSBITS_INIT 0U | ^ include/linux/dynamic_debug.h:70:9: note: previous definition is here 70 | #define _DPRINTK_CLASSBITS_INIT ((_DPRINTK_FLAGS_DEFAULT & _DPRINTK_FLAGS_PRINT) ? ~0U : 0U) | ^ 1 warning generated. -- >> clang diag: include/linux/dynamic_debug.h:519:9: warning: '_DPRINTK_CLASSBITS_INIT' macro redefined [-Wmacro-redefined] -- In file included from arch/x86/kernel/asm-offsets.c:10: In file included from include/crypto/aria.h:22: In file included from include/linux/module.h:31: >> include/linux/dynamic_debug.h:519:9: warning: '_DPRINTK_CLASSBITS_INIT' macro redefined [-Wmacro-redefined] 519 | #define _DPRINTK_CLASSBITS_INIT 0U | ^ include/linux/dynamic_debug.h:70:9: note: previous definition is here 70 | #define _DPRINTK_CLASSBITS_INIT ((_DPRINTK_FLAGS_DEFAULT & _DPRINTK_FLAGS_PRINT) ? ~0U : 0U) | ^ 1 warning generated. In file included from kernel/sched/rq-offsets.c:5: In file included from kernel/sched/sched.h:31: In file included from include/linux/cpufreq.h:12: In file included from include/linux/cpu.h:17: In file included from include/linux/node.h:18: In file included from include/linux/device.h:32: In file included from include/linux/device/driver.h:21: In file included from include/linux/module.h:31: >> include/linux/dynamic_debug.h:519:9: warning: '_DPRINTK_CLASSBITS_INIT' macro redefined [-Wmacro-redefined] 519 | #define _DPRINTK_CLASSBITS_INIT 0U | ^ include/linux/dynamic_debug.h:70:9: note: previous definition is here 70 | #define _DPRINTK_CLASSBITS_INIT ((_DPRINTK_FLAGS_DEFAULT & _DPRINTK_FLAGS_PRINT) ? ~0U : 0U) | ^ 1 warning generated. llvm-nm: error: rust/helpers/helpers.o: No such file or directory >> clang diag: include/linux/dynamic_debug.h:519:9: warning: '_DPRINTK_CLASSBITS_INIT' macro redefined [-Wmacro-redefined] >> clang diag: include/linux/dynamic_debug.h:519:9: warning: '_DPRINTK_CLASSBITS_INIT' macro redefined [-Wmacro-redefined] >> clang diag: include/linux/dynamic_debug.h:519:9: warning: '_DPRINTK_CLASSBITS_INIT' macro redefined [-Wmacro-redefined] vim +/_DPRINTK_CLASSBITS_INIT +519 include/linux/dynamic_debug.h 515 516 #if defined(DEBUG) 517 #define _DPRINTK_CLASSBITS_INIT ~0U 518 #else > 519 #define _DPRINTK_CLASSBITS_INIT 0U 520 #endif 521 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki