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| author |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-02-07 16:24:26 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-03-09 14:40:56 +0100 |
| commit | bc505475b85de9a9903e84ef0b369d4637354201 (patch) | |
| tree | 1ef25b149f94fe6579e4ba41a0b6abf52ebd3485 /drivers/cpufreq/cpufreq_conservative.c | |
| parent | cpufreq: governor: Simplify cpufreq_governor_limits() (diff) | |
| download | linux-dev-bc505475b85de9a9903e84ef0b369d4637354201.tar.xz linux-dev-bc505475b85de9a9903e84ef0b369d4637354201.zip | |
cpufreq: governor: Rearrange governor data structures
The struct policy_dbs_info objects representing per-policy governor
data are not accessible directly from the corresponding policy
objects. To access them, one has to get a pointer to the
struct cpu_dbs_info of policy->cpu and use the policy_dbs field of
that which isn't really straightforward.
To address that rearrange the governor data structures so the
governor_data pointer in struct cpufreq_policy will point to
struct policy_dbs_info (instead of struct dbs_data) and that will
contain a pointer to struct dbs_data.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'drivers/cpufreq/cpufreq_conservative.c')
| -rw-r--r-- | drivers/cpufreq/cpufreq_conservative.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/cpufreq/cpufreq_conservative.c b/drivers/cpufreq/cpufreq_conservative.c index b8054e53a37e..1a899bb7d1a4 100644 --- a/drivers/cpufreq/cpufreq_conservative.c +++ b/drivers/cpufreq/cpufreq_conservative.c @@ -48,7 +48,8 @@ static void cs_check_cpu(int cpu, unsigned int load) { struct cs_cpu_dbs_info_s *dbs_info = &per_cpu(cs_cpu_dbs_info, cpu); struct cpufreq_policy *policy = dbs_info->cdbs.policy_dbs->policy; - struct dbs_data *dbs_data = policy->governor_data; + struct policy_dbs_info *policy_dbs = policy->governor_data; + struct dbs_data *dbs_data = policy_dbs->dbs_data; struct cs_dbs_tuners *cs_tuners = dbs_data->tuners; /* @@ -104,7 +105,8 @@ static void cs_check_cpu(int cpu, unsigned int load) static unsigned int cs_dbs_timer(struct cpufreq_policy *policy) { - struct dbs_data *dbs_data = policy->governor_data; + struct policy_dbs_info *policy_dbs = policy->governor_data; + struct dbs_data *dbs_data = policy_dbs->dbs_data; struct cs_dbs_tuners *cs_tuners = dbs_data->tuners; dbs_check_cpu(policy); |