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Commit e3f5ed93 authored by Rafael J. Wysocki's avatar Rafael J. Wysocki
Browse files

cpufreq: governor: Make dbs_data_mutex static 



That mutex is only used by cpufreq_governor_dbs() and it doesn't
need to be exported to modules, so make it static and drop the
export incantation.

No functional changes.

Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: default avatarViresh Kumar <viresh.kumar@linaro.org>
parent 47ebaac1

drivers/cpufreq/cpufreq_governor.c

+1 −2
Original line number Diff line number Diff line
@@ -24,8 +24,7 @@ 


static DEFINE_PER_CPU(struct cpu_dbs_info, cpu_dbs);



DEFINE_MUTEX(dbs_data_mutex);

EXPORT_SYMBOL_GPL(dbs_data_mutex);

static DEFINE_MUTEX(dbs_data_mutex);



/* Common sysfs tunables */

/**

drivers/cpufreq/cpufreq_governor.h

+0 −1
Original line number Diff line number Diff line
@@ -178,7 +178,6 @@ struct od_ops { 
			unsigned int freq_next, unsigned int relation);

};



extern struct mutex dbs_data_mutex;

unsigned int dbs_update(struct cpufreq_policy *policy);

int cpufreq_governor_dbs(struct cpufreq_policy *policy, unsigned int event);

void od_register_powersave_bias_handler(unsigned int (*f)