| /* |
| * Copyright (C) 2013-2015 Freescale Semiconductor, Inc. |
| * |
| * 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. |
| * |
| */ |
| |
| #ifndef __DEVICE_THERMAL_H__ |
| #define __DEVICE_THERMAL_H__ |
| |
| #include <linux/thermal.h> |
| |
| #ifdef CONFIG_DEVICE_THERMAL |
| int register_devfreq_cooling_notifier(struct notifier_block *nb); |
| int unregister_devfreq_cooling_notifier(struct notifier_block *nb); |
| struct thermal_cooling_device *devfreq_cooling_register(struct device_node *np, |
| unsigned long states); |
| void devfreq_cooling_unregister(struct thermal_cooling_device *cdev); |
| #else |
| static inline |
| int register_devfreq_cooling_notifier(struct notifier_block *nb) |
| { |
| return 0; |
| } |
| |
| static inline |
| int unregister_devfreq_cooling_notifier(struct notifier_block *nb) |
| { |
| return 0; |
| } |
| |
| static inline |
| struct thermal_cooling_device *devfreq_cooling_register(struct device_node *np, |
| unsigned long states) |
| { |
| return NULL; |
| } |
| |
| static inline |
| void devfreq_cooling_unregister(struct thermal_cooling_device *cdev) |
| { |
| return; |
| } |
| #endif |
| #endif /* __DEVICE_THERMAL_H__ */ |
