tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing head: 9a03b9a88e4a44e358e3638736286442ae262497 commit: 7b5e970ff0e58f9239226fe81c77d5b98d744986 [20/25] usb: misc: onboard_usb_dev: add Microchip usb5744 SMBus programming support config: s390-randconfig-001-20240824 (https://download.01.org/0day-ci/archive/20240825/202408250737.xpHij5TD-lkp@xxxxxxxxx/config) compiler: s390-linux-gcc (GCC) 14.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240825/202408250737.xpHij5TD-lkp@xxxxxxxxx/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 <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202408250737.xpHij5TD-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): s390-linux-ld: drivers/usb/misc/onboard_usb_dev.o: in function `onboard_dev_probe': >> onboard_usb_dev.c:(.text+0x1164): undefined reference to `i2c_find_device_by_fwnode' >> s390-linux-ld: onboard_usb_dev.c:(.text+0x1206): undefined reference to `i2c_smbus_write_block_data' >> s390-linux-ld: onboard_usb_dev.c:(.text+0x121e): undefined reference to `i2c_smbus_write_word_data' s390-linux-ld: onboard_usb_dev.c:(.text+0x1236): undefined reference to `i2c_smbus_write_word_data' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
