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| author | MyungJoo Ham <myungjoo.ham@samsung.com> | 2011-12-09 16:42:19 +0900 |
|---|---|---|
| committer | MyungJoo Ham <myungjoo.ham@samsung.com> | 2012-01-20 10:12:38 +0900 |
| commit | 6530b9dea1b7f33eaf79ba625e3a99f2455f3eb1 (patch) | |
| tree | 70beddf04779d5941ba6ef851b30e02c7fa0c86c /drivers/devfreq/governor_powersave.c | |
| parent | a95e1f5dbca385908aa4087bb98470b0e0ac58d8 (diff) | |
| download | lwn-6530b9dea1b7f33eaf79ba625e3a99f2455f3eb1.tar.gz lwn-6530b9dea1b7f33eaf79ba625e3a99f2455f3eb1.zip | |
PM / devfreq: add min/max_freq limit requested by users.
The frequency requested to devfreq device driver from devfreq governors
is restricted by min_freq and max_freq input.
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Diffstat (limited to 'drivers/devfreq/governor_powersave.c')
| -rw-r--r-- | drivers/devfreq/governor_powersave.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/devfreq/governor_powersave.c b/drivers/devfreq/governor_powersave.c index 2483a85a266f..d742d4a82d6a 100644 --- a/drivers/devfreq/governor_powersave.c +++ b/drivers/devfreq/governor_powersave.c @@ -18,7 +18,7 @@ static int devfreq_powersave_func(struct devfreq *df, * target callback should be able to get ceiling value as * said in devfreq.h */ - *freq = 0; + *freq = df->min_freq; return 0; } |