On 8/20/23 23:46, Stephen Rothwell wrote: > Hi all, > > Changes since 20230818: > on x86_64: when CONFIG_CHARGER_RT5033=y and CONFIG_EXTCON=m ld: drivers/power/supply/rt5033_charger.o: in function `rt5033_charger_probe': rt5033_charger.c:(.text+0x7cf): undefined reference to `extcon_find_edev_by_node' ld: rt5033_charger.c:(.text+0x8a5): undefined reference to `devm_extcon_register_notifier_all' ld: drivers/power/supply/rt5033_charger.o: in function `rt5033_charger_extcon_work': rt5033_charger.c:(.text+0xc3a): undefined reference to `extcon_get_state' -- ~Randy