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Commit 243dbd9c authored by Eduardo Valentin's avatar Eduardo Valentin Committed by Zhang Rui
Browse files

thermal: cpu_cooling: use EXPORT_SYMBOL_GPL 



Restrict the usage to GPL modules.

Signed-off-by: default avatarEduardo Valentin <eduardo.valentin@ti.com>
Acked-by: default avatarAmit Daniel Kachhap <amit.daniel@samsung.com>
Signed-off-by: default avatarZhang Rui <rui.zhang@intel.com>
parent 3b3c0748

drivers/thermal/cpu_cooling.c

+3 −4
Original line number Diff line number Diff line
@@ -202,8 +202,7 @@ unsigned long cpufreq_cooling_get_level(unsigned int cpu, unsigned int freq) 
		return THERMAL_CSTATE_INVALID;

	return (unsigned long)val;

}



EXPORT_SYMBOL(cpufreq_cooling_get_level);

EXPORT_SYMBOL_GPL(cpufreq_cooling_get_level);



/**

 * get_cpu_frequency - get the absolute value of frequency from level.
@@ -416,7 +415,7 @@ struct thermal_cooling_device *cpufreq_cooling_register( 
	mutex_unlock(&cooling_cpufreq_lock);

	return cool_dev;

}

EXPORT_SYMBOL(cpufreq_cooling_register);

EXPORT_SYMBOL_GPL(cpufreq_cooling_register);



/**

 * cpufreq_cooling_unregister - function to remove cpufreq cooling device.
@@ -440,4 +439,4 @@ void cpufreq_cooling_unregister(struct thermal_cooling_device *cdev) 
	release_idr(&cpufreq_idr, cpufreq_dev->id);

	kfree(cpufreq_dev);

}

EXPORT_SYMBOL(cpufreq_cooling_unregister);
 
EXPORT_SYMBOL_GPL(cpufreq_cooling_unregister);