extcon_register_notifier_all  239 drivers/extcon/devres.c 	ret = extcon_register_notifier_all(edev, nb);
extcon_register_notifier_all  976 drivers/extcon/extcon.c EXPORT_SYMBOL_GPL(extcon_register_notifier_all);
extcon_register_notifier_all  210 include/linux/extcon.h extern int extcon_register_notifier_all(struct extcon_dev *edev,