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Commit 236a9800 authored by Viresh Kumar's avatar Viresh Kumar Committed by Rafael J. Wysocki
Browse files

cpufreq: Make cpufreq_notify_transition & cpufreq_notify_post_transition static 



cpufreq_notify_transition() and cpufreq_notify_post_transition() shouldn't be
called directly by cpufreq drivers anymore and so these should be marked static.

Reviewed-by: default avatarSrivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>
Signed-off-by: default avatarViresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 8fec051e

drivers/cpufreq/cpufreq.c

+2 −4
Original line number Diff line number Diff line
@@ -331,16 +331,15 @@ static void __cpufreq_notify_transition(struct cpufreq_policy *policy, 
 * function. It is called twice on all CPU frequency changes that have

 * external effects.

 */

void cpufreq_notify_transition(struct cpufreq_policy *policy,

static void cpufreq_notify_transition(struct cpufreq_policy *policy,

		struct cpufreq_freqs *freqs, unsigned int state)

{

	for_each_cpu(freqs->cpu, policy->cpus)

		__cpufreq_notify_transition(policy, freqs, state);

}

EXPORT_SYMBOL_GPL(cpufreq_notify_transition);



/* Do post notifications when there are chances that transition has failed */

void cpufreq_notify_post_transition(struct cpufreq_policy *policy,

static void cpufreq_notify_post_transition(struct cpufreq_policy *policy,

		struct cpufreq_freqs *freqs, int transition_failed)

{

	cpufreq_notify_transition(policy, freqs, CPUFREQ_POSTCHANGE);
@@ -351,7 +350,6 @@ void cpufreq_notify_post_transition(struct cpufreq_policy *policy, 
	cpufreq_notify_transition(policy, freqs, CPUFREQ_PRECHANGE);

	cpufreq_notify_transition(policy, freqs, CPUFREQ_POSTCHANGE);

}

EXPORT_SYMBOL_GPL(cpufreq_notify_post_transition);



void cpufreq_freq_transition_begin(struct cpufreq_policy *policy,

		struct cpufreq_freqs *freqs)

include/linux/cpufreq.h

+0 −4
Original line number Diff line number Diff line
@@ -339,10 +339,6 @@ static inline void cpufreq_resume(void) {} 
int cpufreq_register_notifier(struct notifier_block *nb, unsigned int list);

int cpufreq_unregister_notifier(struct notifier_block *nb, unsigned int list);



void cpufreq_notify_transition(struct cpufreq_policy *policy,

		struct cpufreq_freqs *freqs, unsigned int state);

void cpufreq_notify_post_transition(struct cpufreq_policy *policy,

		struct cpufreq_freqs *freqs, int transition_failed);

void cpufreq_freq_transition_begin(struct cpufreq_policy *policy,

		struct cpufreq_freqs *freqs);

void cpufreq_freq_transition_end(struct cpufreq_policy *policy,