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Commit 3a4d0342 authored by Viresh Kumar's avatar Viresh Kumar Committed by Rafael J. Wysocki
Browse files

cpufreq: longhaul: Use generic cpufreq routines 



Most of the CPUFreq drivers do similar things in .exit() and .verify() routines
and .attr. So its better if we have generic routines for them which can be used
by cpufreq drivers then.

This patch uses these generic routines in the longhaul driver.

Signed-off-by: default avatarViresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent a86a41a1

drivers/cpufreq/longhaul.c

+3 −20
Original line number Diff line number Diff line
@@ -625,12 +625,6 @@ static void longhaul_setup_voltagescaling(void) 
}





static int longhaul_verify(struct cpufreq_policy *policy)

{

	return cpufreq_frequency_table_verify(policy, longhaul_table);

}





static int longhaul_target(struct cpufreq_policy *policy,

			    unsigned int target_freq, unsigned int relation)

{
@@ -924,25 +918,14 @@ static int longhaul_cpu_init(struct cpufreq_policy *policy) 
	return cpufreq_table_validate_and_show(policy, longhaul_table);

}



static int longhaul_cpu_exit(struct cpufreq_policy *policy)

{

	cpufreq_frequency_table_put_attr(policy->cpu);

	return 0;

}



static struct freq_attr *longhaul_attr[] = {

	&cpufreq_freq_attr_scaling_available_freqs,

	NULL,

};



static struct cpufreq_driver longhaul_driver = {

	.verify	= longhaul_verify,

	.verify	= cpufreq_generic_frequency_table_verify,

	.target	= longhaul_target,

	.get	= longhaul_get,

	.init	= longhaul_cpu_init,

	.exit	= longhaul_cpu_exit,

	.exit	= cpufreq_generic_exit,

	.name	= "longhaul",

	.attr	= longhaul_attr,

	.attr	= cpufreq_generic_attr,

};



static const struct x86_cpu_id longhaul_id[] = {