Commit "PM / devfreq: Fix handling of min/max_freq == 0" ensures that
df->max_freq is not 0, remove unnecessary checks.
Signed-off-by: Matthias Kaehlcke <mka@xxxxxxxxxxxx>
---
drivers/devfreq/governor_performance.c | 5 +----
drivers/devfreq/governor_simpleondemand.c | 7 +++----
2 files changed, 4 insertions(+), 8 deletions(-)
diff --git a/drivers/devfreq/governor_performance.c b/drivers/devfreq/governor_performance.c
index 4d23ecfbd948..1c990cb45098 100644
--- a/drivers/devfreq/governor_performance.c
+++ b/drivers/devfreq/governor_performance.c
@@ -20,10 +20,7 @@ static int devfreq_performance_func(struct devfreq *df,
* target callback should be able to get floor value as
* said in devfreq.h
*/
- if (!df->max_freq)
- *freq = UINT_MAX;
- else
- *freq = df->max_freq;
+ *freq = df->max_freq;
return 0;
}
diff --git a/drivers/devfreq/governor_simpleondemand.c b/drivers/devfreq/governor_simpleondemand.c
index 28e0f2de7100..278964783fa6 100644
--- a/drivers/devfreq/governor_simpleondemand.c
+++ b/drivers/devfreq/governor_simpleondemand.c
@@ -27,7 +27,6 @@ static int devfreq_simple_ondemand_func(struct devfreq *df,
unsigned int dfso_upthreshold = DFSO_UPTHRESHOLD;
unsigned int dfso_downdifferential = DFSO_DOWNDIFFERENCTIAL;
struct devfreq_simple_ondemand_data *data = df->data;
- unsigned long max = (df->max_freq) ? df->max_freq : UINT_MAX;
err = devfreq_update_stats(df);
if (err)
@@ -47,7 +46,7 @@ static int devfreq_simple_ondemand_func(struct devfreq *df,
/* Assume MAX if it is going to be divided by zero */
if (stat->total_time == 0) {
- *freq = max;
+ *freq = df->max_freq;
return 0;
}
@@ -60,13 +59,13 @@ static int devfreq_simple_ondemand_func(struct devfreq *df,
/* Set MAX if it's busy enough */
if (stat->busy_time * 100 >
stat->total_time * dfso_upthreshold) {
- *freq = max;
+ *freq = df->max_freq;
return 0;
}
/* Set MAX if we do not know the initial frequency */
if (stat->current_frequency == 0) {
- *freq = max;
+ *freq = df->max_freq;
return 0;
}
--
2.17.0.921.gf22659ad46-goog
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