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| author | Chanwoo Choi <cw00.choi@samsung.com> | 2017-01-31 09:38:17 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-03-12 08:41:44 +0300 |
| commit | fe8f92c7beba2f1c6b1235e52e199eafbe4aa39a (patch) | |
| tree | d1a904469752c7a6b1dde2ba42cee04fbc4a9261 /drivers/devfreq/governor_passive.c | |
| parent | 2294b771a4b425d9365aabeaff8d33ccd0c0fffe (diff) | |
| download | linux-fe8f92c7beba2f1c6b1235e52e199eafbe4aa39a.tar.xz | |
PM / devfreq: Fix wrong trans_stat of passive devfreq device
commit 30582c25a4b4e0a5e456a309fde79b845e9473b2 upstream.
Until now, the trans_stat information of passive devfreq is not updated.
This patch updates the trans_stat information after setting the target
frequency of passive devfreq device.
Fixes: 996133119f57 ("PM / devfreq: Add new passive governor")
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/devfreq/governor_passive.c')
| -rw-r--r-- | drivers/devfreq/governor_passive.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/devfreq/governor_passive.c b/drivers/devfreq/governor_passive.c index 93795b32dc09..5be96b2249e7 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: |