diff mbox

[V2,Resend,13/34] cpufreq: ia64: Convert to light weight ->target_index() routine

Message ID f05117ee651167f5513977940f0e6f0322a30311.1382104515.git.viresh.kumar@linaro.org (mailing list archive)
State Superseded, archived
Headers show

Commit Message

Viresh Kumar Oct. 18, 2013, 1:59 p.m. UTC 
This patch converts existing .target() to newly defined light weight
.target_index() routine for this driver.

CPUFreq core will call cpufreq_frequency_table_target() before calling this
routine and will pass index to it.

Cc: Tony Luck <tony.luck@intel.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
 drivers/cpufreq/ia64-acpi-cpufreq.c | 21 +++------------------
 1 file changed, 3 insertions(+), 18 deletions(-)

Comments

Luck, Tony Oct. 22, 2013, 4:32 p.m. UTC | #1 
> This patch converts existing .target() to newly defined light weight
> .target_index() routine for this driver.
>
> CPUFreq core will call cpufreq_frequency_table_target() before calling this
> routine and will pass index to it.
>
> Cc: Tony Luck <tony.luck@intel.com>
> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>

Tested-by: Tony Luck <tony.luck@intel.com>

-Tony

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diff mbox

Patch

diff --git a/drivers/cpufreq/ia64-acpi-cpufreq.c b/drivers/cpufreq/ia64-acpi-cpufreq.c
index 90c6598..4695fa2 100644
--- a/drivers/cpufreq/ia64-acpi-cpufreq.c
+++ b/drivers/cpufreq/ia64-acpi-cpufreq.c
@@ -227,26 +227,11 @@  acpi_cpufreq_get (
 static int
 acpi_cpufreq_target (
 	struct cpufreq_policy   *policy,
-	unsigned int target_freq,
-	unsigned int relation)
+	unsigned int index)
 {
-	struct cpufreq_acpi_io *data = acpi_io_data[policy->cpu];
-	unsigned int next_state = 0;
-	unsigned int result = 0;
-
-	pr_debug("acpi_cpufreq_setpolicy\n");
-
-	result = cpufreq_frequency_table_target(policy,
-			data->freq_table, target_freq, relation, &next_state);
-	if (result)
-		return (result);
-
-	result = processor_set_freq(data, policy, next_state);
-
-	return (result);
+	return processor_set_freq(acpi_io_data[policy->cpu], policy, index);
 }
 
-
 static int
 acpi_cpufreq_cpu_init (
 	struct cpufreq_policy   *policy)
@@ -379,7 +364,7 @@  acpi_cpufreq_cpu_exit (
 
 static struct cpufreq_driver acpi_cpufreq_driver = {
 	.verify 	= cpufreq_generic_frequency_table_verify,
-	.target 	= acpi_cpufreq_target,
+	.target_index	= acpi_cpufreq_target,
 	.get 		= acpi_cpufreq_get,
 	.init		= acpi_cpufreq_cpu_init,
 	.exit		= acpi_cpufreq_cpu_exit,