1 files changed, 6 insertions, 1 deletions

diff --git a/drivers/cpufreq/cpufreq_governor.h b/drivers/cpufreq/cpufreq_governor.h
index 0eb66a6c9503..8bf4775ce03c 100644
--- a/drivers/cpufreq/cpufreq_governor.h
+++ b/drivers/cpufreq/cpufreq_governor.h
@@ -73,7 +73,11 @@ struct dbs_data {
         unsigned int up_threshold;
 
         struct kobject kobj;
-        /* Protect concurrent updates to governor tunables from sysfs */
+        struct list_head policy_dbs_list;
+        /*
+         * Protect concurrent updates to governor tunables from sysfs,
+         * policy_dbs_list and usage_count.
+         */
         struct mutex mutex;
 };
 
@@ -125,6 +129,7 @@ struct policy_dbs_info {
         struct work_struct work;
         /* dbs_data may be shared between multiple policy objects */
         struct dbs_data *dbs_data;
+        struct list_head list;
 };
 
 static inline void gov_update_sample_delay(struct policy_dbs_info *policy_dbs,