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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-07-02 09:01:31 -0700 |
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| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-07-02 09:01:31 -0700 |
| commit | 27eb2c4b3d3e13f376a359e293c212a2e9407af5 (patch) | |
| tree | 556aa7b5cd6eeb4214dec129c789515157187010 /include/linux/cpu_cooling.h | |
| parent | 5705b8aca5a80141de5637ff0e23b31b26f2c5bf (diff) | |
| parent | 67bf12ca50d524f9e225347fe63533562e2004de (diff) | |
| download | linux-27eb2c4b3d3e13f376a359e293c212a2e9407af5.tar.gz linux-27eb2c4b3d3e13f376a359e293c212a2e9407af5.tar.bz2 linux-27eb2c4b3d3e13f376a359e293c212a2e9407af5.zip | |
Merge branch 'next' into for-linus
Prepare first set of updates for 3.11 merge window.
Diffstat (limited to 'include/linux/cpu_cooling.h')
| -rw-r--r-- | include/linux/cpu_cooling.h | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/include/linux/cpu_cooling.h b/include/linux/cpu_cooling.h index 40b4ef54cc7d..282e27028418 100644 --- a/include/linux/cpu_cooling.h +++ b/include/linux/cpu_cooling.h @@ -25,34 +25,39 @@ #define __CPU_COOLING_H__ #include <linux/thermal.h> +#include <linux/cpumask.h> -#define CPUFREQ_COOLING_START 0 -#define CPUFREQ_COOLING_STOP 1 - -#if defined(CONFIG_CPU_THERMAL) || defined(CONFIG_CPU_THERMAL_MODULE) +#ifdef CONFIG_CPU_THERMAL /** * cpufreq_cooling_register - function to create cpufreq cooling device. * @clip_cpus: cpumask of cpus where the frequency constraints will happen */ -struct thermal_cooling_device *cpufreq_cooling_register( - const struct cpumask *clip_cpus); +struct thermal_cooling_device * +cpufreq_cooling_register(const struct cpumask *clip_cpus); /** * cpufreq_cooling_unregister - function to remove cpufreq cooling device. * @cdev: thermal cooling device pointer. */ void cpufreq_cooling_unregister(struct thermal_cooling_device *cdev); + +unsigned long cpufreq_cooling_get_level(unsigned int, unsigned int); #else /* !CONFIG_CPU_THERMAL */ -static inline struct thermal_cooling_device *cpufreq_cooling_register( - const struct cpumask *clip_cpus) +static inline struct thermal_cooling_device * +cpufreq_cooling_register(const struct cpumask *clip_cpus) { return NULL; } -static inline void cpufreq_cooling_unregister( - struct thermal_cooling_device *cdev) +static inline +void cpufreq_cooling_unregister(struct thermal_cooling_device *cdev) { return; } +static inline +unsigned long cpufreq_cooling_get_level(unsigned int, unsigned int) +{ + return THERMAL_CSTATE_INVALID; +} #endif /* CONFIG_CPU_THERMAL */ #endif /* __CPU_COOLING_H__ */ |