/* SPDX-License-Identifier: GPL-2.0-or-later */ /* Dell Airplane Mode Switch driver Copyright (C) 2014-2015 Pali Rohár <pali@kernel.org> */ #ifndef _DELL_RBTN_H_ #define _DELL_RBTN_H_ struct notifier_block; int dell_rbtn_notifier_register(struct notifier_block *nb); int dell_rbtn_notifier_unregister(struct notifier_block *nb); #endif