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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2016-02-18 04:21:21 +0300
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2016-03-09 16:41:07 +0300
commit702c9e542a25cf95683c08c56e711eddb80020ac (patch)
tree245a4ac07166204e1aee917cc2b5057ec28eed16 /drivers/cpufreq/cpufreq_governor.h
parent8847e038c1d19c20dda0d7a590e31ffa528da8a5 (diff)
downloadlinux-702c9e542a25cf95683c08c56e711eddb80020ac.tar.xz
cpufreq: governor: Add a ->start callback for governors
To avoid having to check the governor type explicitly in the common code in order to initialize data structures specific to the governor type properly, add a ->start callback to struct dbs_governor and use it to initialize those data structures for the ondemand and conservative governors. 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_governor.h')
-rw-r--r--drivers/cpufreq/cpufreq_governor.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/cpufreq/cpufreq_governor.h b/drivers/cpufreq/cpufreq_governor.h
index 7b3639328066..2ae0ad50ca3d 100644
--- a/drivers/cpufreq/cpufreq_governor.h
+++ b/drivers/cpufreq/cpufreq_governor.h
@@ -205,6 +205,7 @@ struct dbs_governor {
unsigned int (*gov_dbs_timer)(struct cpufreq_policy *policy);
int (*init)(struct dbs_data *dbs_data, bool notify);
void (*exit)(struct dbs_data *dbs_data, bool notify);
+ void (*start)(struct cpufreq_policy *policy);
/* Governor specific ops, see below */
void *gov_ops;