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Commit 59b2413b authored by Viresh Kumar's avatar Viresh Kumar Committed by Rafael J. Wysocki
Browse files

cpufreq: ia64-acpi: 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 ia64-acpi driver.

Cc: Tony Luck <tony.luck@intel.com>
Signed-off-by: default avatarViresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent eea6181e

drivers/cpufreq/ia64-acpi-cpufreq.c

+2 −24
Original line number Diff line number Diff line
@@ -247,22 +247,6 @@ acpi_cpufreq_target ( 
}





static int

acpi_cpufreq_verify (

	struct cpufreq_policy   *policy)

{

	unsigned int result = 0;

	struct cpufreq_acpi_io *data = acpi_io_data[policy->cpu];



	pr_debug("acpi_cpufreq_verify\n");



	result = cpufreq_frequency_table_verify(policy,

			data->freq_table);



	return (result);

}





static int

acpi_cpufreq_cpu_init (

	struct cpufreq_policy   *policy)
@@ -394,20 +378,14 @@ acpi_cpufreq_cpu_exit ( 
}





static struct freq_attr* acpi_cpufreq_attr[] = {

	&cpufreq_freq_attr_scaling_available_freqs,

	NULL,

};





static struct cpufreq_driver acpi_cpufreq_driver = {

	.verify 	= acpi_cpufreq_verify,

	.verify 	= cpufreq_generic_frequency_table_verify,

	.target 	= acpi_cpufreq_target,

	.get 		= acpi_cpufreq_get,

	.init		= acpi_cpufreq_cpu_init,

	.exit		= acpi_cpufreq_cpu_exit,

	.name		= "acpi-cpufreq",

	.attr           = acpi_cpufreq_attr,

	.attr		= cpufreq_generic_attr,

};