| /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| /* |
| * ideapad-laptop.h - Lenovo IdeaPad ACPI Extras |
| * |
| * Copyright © 2010 Intel Corporation |
| * Copyright © 2010 David Woodhouse <dwmw2@infradead.org> |
| */ |
| |
| #ifndef _IDEAPAD_LAPTOP_H_ |
| #define _IDEAPAD_LAPTOP_H_ |
| |
| #include <linux/notifier.h> |
| |
| enum ideapad_laptop_notifier_actions { |
| IDEAPAD_LAPTOP_YMC_EVENT, |
| }; |
| |
| int ideapad_laptop_register_notifier(struct notifier_block *nb); |
| int ideapad_laptop_unregister_notifier(struct notifier_block *nb); |
| void ideapad_laptop_call_notifier(unsigned long action, void *data); |
| |
| #endif /* !_IDEAPAD_LAPTOP_H_ */ |
