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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2016-02-07 18:24:26 +0300
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2016-03-09 16:40:56 +0300
commitbc505475b85de9a9903e84ef0b369d4637354201 (patch)
tree1ef25b149f94fe6579e4ba41a0b6abf52ebd3485 /drivers/cpufreq/amd_freq_sensitivity.c
parente9751894000af398d5895b3ee96052f57b80cc44 (diff)
downloadlinux-bc505475b85de9a9903e84ef0b369d4637354201.tar.xz
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/amd_freq_sensitivity.c')
-rw-r--r--drivers/cpufreq/amd_freq_sensitivity.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/cpufreq/amd_freq_sensitivity.c b/drivers/cpufreq/amd_freq_sensitivity.c
index 6395a5f0ff25..82ae1002def1 100644
--- a/drivers/cpufreq/amd_freq_sensitivity.c
+++ b/drivers/cpufreq/amd_freq_sensitivity.c
@@ -45,7 +45,8 @@ static unsigned int amd_powersave_bias_target(struct cpufreq_policy *policy,
long d_actual, d_reference;
struct msr actual, reference;
struct cpu_data_t *data = &per_cpu(cpu_data, policy->cpu);
- struct dbs_data *od_data = policy->governor_data;
+ struct policy_dbs_info *policy_dbs = policy->governor_data;
+ struct dbs_data *od_data = policy_dbs->dbs_data;
struct od_dbs_tuners *od_tuners = od_data->tuners;
struct od_cpu_dbs_info_s *od_info =
dbs_governor_of(policy)->get_cpu_dbs_info_s(policy->cpu);