Hi Allen, Thank you for the patch! Yet something to improve: [auto build test ERROR on driver-core/driver-core-testing] [also build test ERROR on driver-core/driver-core-next driver-core/driver-core-linus mcgrof/modules-next usb/usb-testing usb/usb-next usb/usb-linus linus/master v6.1-rc7 next-20221129] [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#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Allen-Webb/modules-add-modalias-file-to-sysfs-for-modules/20221129-041511 patch link: https://lore.kernel.org/r/20221128201332.3482092-1-allenwebb%40google.com patch subject: [PATCH] modules: add modalias file to sysfs for modules. config: i386-defconfig compiler: gcc-11 (Debian 11.3.0-8) 11.3.0 reproduce (this is a W=1 build): # https://github.com/intel-lab-lkp/linux/commit/5f45459f50fc0240781c397065e1b7bafcc79e08 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Allen-Webb/modules-add-modalias-file-to-sysfs-for-modules/20221129-041511 git checkout 5f45459f50fc0240781c397065e1b7bafcc79e08 # save the config file mkdir build_dir && cp config build_dir/.config make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot All errors (new ones prefixed by >>): ld: drivers/base/mod_devicetable.o: in function `incbcd.constprop.0': >> mod_devicetable.c:(.text+0x67a): undefined reference to `__udivdi3' -- 0-DAY CI Kernel Test Service https://01.org/lkp