Messages in this thread | | | Date | Thu, 2 Dec 2021 11:38:26 +0800 | From | kernel test robot <> | Subject | [arnd-playground:randconfig-5.16-min 83/191] drivers/gpu/drm/i915/i915_pci.c:35:22: error: expected parameter declarator |
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tree: https://git.kernel.org/pub/scm/linux/kernel/git/arnd/playground.git randconfig-5.16-min head: 7a16665b8fd19f170c0c15f1432c90e4750183f2 commit: 0f359885da8dfb90049605154752c25fe29c3631 [83/191] global: -Woverride-init warnings config: x86_64-randconfig-a002-20211128 (https://download.01.org/0day-ci/archive/20211202/202112021105.QvF3rmir-lkp@intel.com/config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 4b553297ef3ee4dc2119d5429adf3072e90fac38) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://git.kernel.org/pub/scm/linux/kernel/git/arnd/playground.git/commit/?id=0f359885da8dfb90049605154752c25fe29c3631 git remote add arnd-playground https://git.kernel.org/pub/scm/linux/kernel/git/arnd/playground.git git fetch --no-tags arnd-playground randconfig-5.16-min git checkout 0f359885da8dfb90049605154752c25fe29c3631 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@intel.com>
Note: the arnd-playground/randconfig-5.16-min HEAD 7a16665b8fd19f170c0c15f1432c90e4750183f2 builds fine. It only hurts bisectability.
All errors (new ones prefixed by >>):
>> drivers/gpu/drm/i915/i915_pci.c:35:22: error: expected parameter declarator __diag_ignore(CLANG, 9, "-Winitializer-overrides", "features all override one another") ^ >> drivers/gpu/drm/i915/i915_pci.c:35:22: error: expected ')' drivers/gpu/drm/i915/i915_pci.c:35:1: note: to match this '(' __diag_ignore(CLANG, 9, "-Winitializer-overrides", "features all override one another") ^ include/linux/compiler_types.h:361:21: note: expanded from macro '__diag_ignore' __diag_ ## compiler(version, ignore, option) ^ drivers/gpu/drm/i915/i915_pci.c:35:1: warning: declaration specifier missing, defaulting to 'int' __diag_ignore(CLANG, 9, "-Winitializer-overrides", "features all override one another") ^ int include/linux/compiler_types.h:361:2: note: expanded from macro '__diag_ignore' __diag_ ## compiler(version, ignore, option) ^ <scratch space>:118:1: note: expanded from here __diag_CLANG ^ >> drivers/gpu/drm/i915/i915_pci.c:35:1: error: this function declaration is not a prototype [-Werror,-Wstrict-prototypes] include/linux/compiler_types.h:361:21: note: expanded from macro '__diag_ignore' __diag_ ## compiler(version, ignore, option) ^ >> drivers/gpu/drm/i915/i915_pci.c:35:88: error: expected ';' after top level declarator __diag_ignore(CLANG, 9, "-Winitializer-overrides", "features all override one another") ^ ; 1 warning and 4 errors generated.
vim +35 drivers/gpu/drm/i915/i915_pci.c
32 33 34 __diag_ignore(GCC, 8, "-Woverride-init", "features all override one another") > 35 __diag_ignore(CLANG, 9, "-Winitializer-overrides", "features all override one another") 36
--- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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