[PATCH V2 3/6] cpufreq: governor: Pass policy as argument to ->gov_dbs_timer()

Viresh Kumar
2015-12-03T04:08:12Z

Pass 'policy' as argument to ->gov_dbs_timer() instead of cdbs and
dbs_data.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
drivers/cpufreq/cpufreq_conservative.c | 6 +++---
drivers/cpufreq/cpufreq_governor.c | 2 +-
drivers/cpufreq/cpufreq_governor.h | 3 +--
drivers/cpufreq/cpufreq_ondemand.c | 5 ++---
4 files changed, 7 insertions(+), 9 deletions(-)

diff --git a/drivers/cpufreq/cpufreq_conservative.c b/drivers/cpufreq/cpufreq_conservative.c
index 1fa1deb6e91f..606ad74abe6e 100644
--- a/drivers/cpufreq/cpufreq_conservative.c
+++ b/drivers/cpufreq/cpufreq_conservative.c
@@ -115,13 +115,13 @@ static void cs_check_cpu(int cpu, unsigned int load)
}
}

-static unsigned int cs_dbs_timer(struct cpu_dbs_info *cdbs,
- struct dbs_data *dbs_data, bool modify_all)
+static unsigned int cs_dbs_timer(struct cpufreq_policy *policy, bool modify_all)
{
+ struct dbs_data *dbs_data = policy->governor_data;
struct cs_dbs_tuners *cs_tuners = dbs_data->tuners;

if (modify_all)
- dbs_check_cpu(dbs_data, cdbs->shared->policy->cpu);
+ dbs_check_cpu(dbs_data, policy->cpu);

return delay_for_sampling_rate(cs_tuners->sampling_rate);
}
diff --git a/drivers/cpufreq/cpufreq_governor.c b/drivers/cpufreq/cpufreq_governor.c
index b260576ddb12..cdcb56a49b28 100644
--- a/drivers/cpufreq/cpufreq_governor.c
+++ b/drivers/cpufreq/cpufreq_governor.c
@@ -253,7 +253,7 @@ static void dbs_timer(struct work_struct *work)
if (!need_load_eval(cdbs->shared, sampling_rate))
modify_all = false;

- delay = dbs_data->cdata->gov_dbs_timer(cdbs, dbs_data, modify_all);
+ delay = dbs_data->cdata->gov_dbs_timer(policy, modify_all);
gov_queue_work(dbs_data, policy, delay, modify_all);

unlock:
diff --git a/drivers/cpufreq/cpufreq_governor.h b/drivers/cpufreq/cpufreq_governor.h
index 5621bb03e874..0c7589016b6c 100644
--- a/drivers/cpufreq/cpufreq_governor.h
+++ b/drivers/cpufreq/cpufreq_governor.h
@@ -209,8 +209,7 @@ struct common_dbs_data {

struct cpu_dbs_info *(*get_cpu_cdbs)(int cpu);
void *(*get_cpu_dbs_info_s)(int cpu);
- unsigned int (*gov_dbs_timer)(struct cpu_dbs_info *cdbs,
- struct dbs_data *dbs_data,
+ unsigned int (*gov_dbs_timer)(struct cpufreq_policy *policy,
bool modify_all);
void (*gov_check_cpu)(int cpu, unsigned int load);
int (*init)(struct dbs_data *dbs_data, bool notify);
diff --git a/drivers/cpufreq/cpufreq_ondemand.c b/drivers/cpufreq/cpufreq_ondemand.c
index 08f2aa602f9e..fc0384b4d02d 100644
--- a/drivers/cpufreq/cpufreq_ondemand.c
+++ b/drivers/cpufreq/cpufreq_ondemand.c
@@ -191,10 +191,9 @@ static void od_check_cpu(int cpu, unsigned int load)
}
}

-static unsigned int od_dbs_timer(struct cpu_dbs_info *cdbs,
- struct dbs_data *dbs_data, bool modify_all)
+static unsigned int od_dbs_timer(struct cpufreq_policy *policy, bool modify_all)
{
- struct cpufreq_policy *policy = cdbs->shared->policy;
+ struct dbs_data *dbs_data = policy->governor_data;
unsigned int cpu = policy->cpu;
struct od_cpu_dbs_info_s *dbs_info = &per_cpu(od_cpu_dbs_info,
cpu);
--
2.6.2.198.g614a2ac