extcon_dev_unregister   29 drivers/extcon/devres.c 	extcon_dev_unregister(*(struct extcon_dev **)res);
extcon_dev_unregister 1326 drivers/extcon/extcon.c EXPORT_SYMBOL_GPL(extcon_dev_unregister);
extcon_dev_unregister   21 include/linux/extcon-provider.h extern void extcon_dev_unregister(struct extcon_dev *edev);