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Subject[PATCH 16/31] cpufreq: longhaul: Covert to light weight ->target() routine
Date
This patch converts existing .target_old() to newly defined light weight
.target() routine for this driver.

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

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
drivers/cpufreq/longhaul.c | 13 ++-----------
1 file changed, 2 insertions(+), 11 deletions(-)

diff --git a/drivers/cpufreq/longhaul.c b/drivers/cpufreq/longhaul.c
index 9509ab9..2de667b 100644
--- a/drivers/cpufreq/longhaul.c
+++ b/drivers/cpufreq/longhaul.c
@@ -626,21 +626,12 @@ static void longhaul_setup_voltagescaling(void)


static int longhaul_target(struct cpufreq_policy *policy,
- unsigned int target_freq, unsigned int relation)
+ unsigned int table_index)
{
- unsigned int table_index = 0;
unsigned int i;
unsigned int dir = 0;
u8 vid, current_vid;

- if (cpufreq_frequency_table_target(policy, longhaul_table, target_freq,
- relation, &table_index))
- return -EINVAL;
-
- /* Don't set same frequency again */
- if (longhaul_index == table_index)
- return 0;
-
if (!can_scale_voltage)
longhaul_setstate(policy, table_index);
else {
@@ -920,7 +911,7 @@ static int longhaul_cpu_init(struct cpufreq_policy *policy)

static struct cpufreq_driver longhaul_driver = {
.verify = cpufreq_generic_frequency_table_verify,
- .target_old = longhaul_target,
+ .target = longhaul_target,
.get = longhaul_get,
.init = longhaul_cpu_init,
.exit = cpufreq_generic_exit,
--
1.7.12.rc2.18.g61b472e


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