Commits
Jiri Kosina committed 7e69ba7caeb
HID: introduce proper dependency of HID_BATTERY on POWER_SUPPLY ppc6xx_defconfig reveals this: drivers/built-in.o: In function `hidinput_cleanup_battery': drivers/hid/hid-input.c:351: undefined reference to`power_supply_unregister' drivers/built-in.o: In function `hidinput_setup_battery': drivers/hid/hid-input.c:338: undefined reference to `power_supply_register' make[1]: *** [.tmp_vmlinux1] Error 1 The defconfig in question doens't mention either option and kbuild is genertaing CONFIG_HID_BATTERY_STRENGTH=y CONFIG_POWER_SUPPLY=m which is wrong. Put a proper dependency in place. Reported-by: Tony Breeds <tony@bakeyournoodle.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>