Hi "David, I love your patch! Yet something to improve: [auto build test ERROR on helgaas-pci/next] [also build test ERROR on v5.15] [cannot apply to lee-mfd/for-mfd-next linus/master next-20211112] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/David-E-Box/Move-intel_pm-from-M... base: https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git next config: i386-allyesconfig (attached as .config) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 reproduce (this is a W=1 build): # https://github.com/0day-ci/linux/commit/d63e76113333b937640e263f8b63be91d... git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review David-E-Box/Move-intel_pm-from-MFD-to-Auxiliary-bus/20211001-092947 git checkout d63e76113333b937640e263f8b63be91d307a61e # save the attached .config to linux build tree make W=1 ARCH=i386 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): 303 | static const struct auxiliary_device_id pmt_crashlog_aux_id_table[] = { | ^~~~~~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors vim +/pmt_crashlog_aux_id_table +303 drivers/platform/x86/intel/pmt/crashlog.c 302 304 { .name = "intel_extended_caps.4", }, 305 {}, 306 }; 307 MODULE_DEVICE_TABLE(auxiliary, pmt_crashlog_aux_id_table); 308 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org