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: Kukjin Kim <kgene.kim@xxxxxxxxxxx>
Signed-off-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx>
---
drivers/cpufreq/s3c2416-cpufreq.c | 17 ++++-------------
1 file changed, 4 insertions(+), 13 deletions(-)
diff --git a/drivers/cpufreq/s3c2416-cpufreq.c b/drivers/cpufreq/s3c2416-cpufreq.c
index 8c57f10..90efbf5 100644
--- a/drivers/cpufreq/s3c2416-cpufreq.c
+++ b/drivers/cpufreq/s3c2416-cpufreq.c
@@ -217,24 +217,15 @@ static int s3c2416_cpufreq_leave_dvs(struct s3c2416_data *s3c_freq, int idx)
}
static int s3c2416_cpufreq_set_target(struct cpufreq_policy *policy,
- unsigned int target_freq,
- unsigned int relation)
+ unsigned int index)
{
struct s3c2416_data *s3c_freq = &s3c2416_cpufreq;
struct cpufreq_freqs freqs;
int idx, ret, to_dvs = 0;
- unsigned int i;
mutex_lock(&cpufreq_lock);
- pr_debug("cpufreq: to %dKHz, relation %d\n", target_freq, relation);
-
- ret = cpufreq_frequency_table_target(policy, s3c_freq->freq_table,
- target_freq, relation, &i);
- if (ret != 0)
- goto out;
-
- idx = s3c_freq->freq_table[i].driver_data;
+ idx = s3c_freq->freq_table[index].driver_data;
if (idx == SOURCE_HCLK)
to_dvs = 1;
@@ -256,7 +247,7 @@ static int s3c2416_cpufreq_set_target(struct cpufreq_policy *policy,
*/
freqs.new = (s3c_freq->is_dvs && !to_dvs)
? clk_get_rate(s3c_freq->hclk) / 1000
- : s3c_freq->freq_table[i].frequency;
+ : s3c_freq->freq_table[index].frequency;
pr_debug("cpufreq: Transition %d-%dkHz\n", freqs.old, freqs.new);
@@ -509,7 +500,7 @@ err_hclk:
static struct cpufreq_driver s3c2416_cpufreq_driver = {
.flags = 0,
.verify = cpufreq_generic_frequency_table_verify,
- .target = s3c2416_cpufreq_set_target,
+ .target_index = s3c2416_cpufreq_set_target,
.get = s3c2416_cpufreq_get_speed,
.init = s3c2416_cpufreq_driver_init,
.name = "s3c2416",
--
1.7.12.rc2.18.g61b472e
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