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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2017-02-20 14:23:40 +0100
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2017-02-20 14:23:40 +0100
commit41ef3d1df037a429703db503e98fa948ee34b895 (patch)
tree611d15d08b45efd9c8c9ea0ae1aa8b4498b1ba7e /drivers/devfreq/governor_passive.c
parentad7eec4244a8c6b53a0d38d6fd674e9d2c92897f (diff)
parent23b017a623a0bd19c24e6c1c41fe587c644e9dbc (diff)
Merge branch 'pm-devfreq'
* pm-devfreq: PM / devfreq: Modify the device name as devfreq(X) for sysfs PM / devfreq: Simplify the sysfs name of devfreq-event device PM / devfreq: Remove unnecessary separate _remove_devfreq() PM / devfreq: Fix wrong trans_stat of passive devfreq device PM / devfreq: Fix available_governor sysfs PM / devfreq: exynos-ppmu: Show the registred device for ppmu device PM / devfreq: Fix the wrong description for userspace governor PM / devfreq: Fix the checkpatch warnings PM / devfreq: exynos-bus: Print the real clock rate of bus PM / devfreq: exynos-ppmu: Use the regmap interface to handle the registers PM / devfreq: exynos-bus: Add the detailed correlation for Exynos5433 PM / devfreq: Don't delete sysfs group twice
Diffstat (limited to 'drivers/devfreq/governor_passive.c')
-rw-r--r--drivers/devfreq/governor_passive.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/devfreq/governor_passive.c b/drivers/devfreq/governor_passive.c
index bd452236dba4..673ad8cc9a1d 100644
--- a/drivers/devfreq/governor_passive.c
+++ b/drivers/devfreq/governor_passive.c
@@ -112,6 +112,11 @@ static int update_devfreq_passive(struct devfreq *devfreq, unsigned long freq)
if (ret < 0)
goto out;
+ if (devfreq->profile->freq_table
+ && (devfreq_update_status(devfreq, freq)))
+ dev_err(&devfreq->dev,
+ "Couldn't update frequency transition information.\n");
+
devfreq->previous_freq = freq;
out:
@@ -179,6 +184,7 @@ static int devfreq_passive_event_handler(struct devfreq *devfreq,
static struct devfreq_governor devfreq_passive = {
.name = "passive",
+ .immutable = 1,
.get_target_freq = devfreq_passive_get_target_freq,
.event_handler = devfreq_passive_event_handler,
};

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