Hi "Guido, I love your patch! Yet something to improve: [auto build test ERROR on usb/usb-testing] [also build test ERROR on v5.10-rc5 next-20201126] [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/Guido-G-nther/usb-typec-tps6598x-Export-some-power-supply-properties/20201127-010748 base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing config: x86_64-rhel compiler: gcc-9 (Debian 9.3.0-15) 9.3.0 reproduce (this is a W=1 build): # https://github.com/0day-ci/linux/commit/e2127770a7cde95b57cbdc55a68d783382282517 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Guido-G-nther/usb-typec-tps6598x-Export-some-power-supply-properties/20201127-010748 git checkout e2127770a7cde95b57cbdc55a68d783382282517 # save the attached .config to linux build tree make W=1 ARCH=x86_64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): >> drivers/power/supply/Kconfig:2:error: recursive dependency detected! drivers/power/supply/Kconfig:2: symbol POWER_SUPPLY is selected by TYPEC_TPS6598X drivers/usb/typec/Kconfig:64: symbol TYPEC_TPS6598X depends on REGMAP_I2C drivers/base/regmap/Kconfig:19: symbol REGMAP_I2C is selected by CHARGER_ADP5061 drivers/power/supply/Kconfig:93: symbol CHARGER_ADP5061 depends on POWER_SUPPLY For a resolution refer to Documentation/kbuild/kconfig-language.rst subsection "Kconfig recursive dependency limitations" vim +2 drivers/power/supply/Kconfig 8c0984e5a75337d Sebastian Reichel 2016-06-17 @2 menuconfig POWER_SUPPLY 8c0984e5a75337d Sebastian Reichel 2016-06-17 3 bool "Power supply class support" 8c0984e5a75337d Sebastian Reichel 2016-06-17 4 help 8c0984e5a75337d Sebastian Reichel 2016-06-17 5 Say Y here to enable power supply class support. This allows 8c0984e5a75337d Sebastian Reichel 2016-06-17 6 power supply (batteries, AC, USB) monitoring by userspace 8c0984e5a75337d Sebastian Reichel 2016-06-17 7 via sysfs and uevent (if available) and/or APM kernel interface 8c0984e5a75337d Sebastian Reichel 2016-06-17 8 (if selected below). 8c0984e5a75337d Sebastian Reichel 2016-06-17 9 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
