| /* |
| * Copyright (C) 2014 Motorola Mobility LLC. |
| * |
| * This program is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 as published by |
| * the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for |
| * more details. |
| * |
| * You should have received a copy of the GNU General Public License along with |
| * this program. If not, see <http://www.gnu.org/licenses/>. |
| */ |
| |
| #ifndef ALS_NOTIFY_H |
| #define ALS_NOTIFY_H |
| |
| #ifdef __KERNEL__ |
| |
| #ifndef UINT16_MAX |
| #define UINT16_MAX (65535U) |
| #endif |
| |
| enum als_state { |
| ALS_ENABLED = (UINT16_MAX + 1), |
| ALS_DISABLED |
| }; |
| |
| extern void als_register_notify(struct notifier_block *nb); |
| extern void als_unregister_notify(struct notifier_block *nb); |
| extern void als_notify_subscriber(unsigned long event); |
| #endif /* __KERNEL__ */ |
| |
| #endif /* ALS_NOTIFY_H */ |
