diff options
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-06-01 23:36:26 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-06-01 23:36:26 +0300 |
| commit | b9af694802b40d50852f1949ec94d4dcc43d7355 (patch) | |
| tree | 046db868a345cfe49746c516f16976da40b84dd2 | |
| parent | 6cacd115a8aafdc3f0f47c30af9d3a55a18074db (diff) | |
| download | linux-b9af694802b40d50852f1949ec94d4dcc43d7355.tar.xz | |
cpufreq: Fix clamp_val() usage in cpufreq_driver_fast_switch()
The return value of clamp_val() has to be stored actually.
Fixes: b7898fda5bc7 (cpufreq: Support for fast frequency switching)
Reported-by: Steve Muckle <steve.muckle@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
| -rw-r--r-- | drivers/cpufreq/cpufreq.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index 36bc11a106aa..9009295f5134 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -1832,7 +1832,7 @@ EXPORT_SYMBOL(cpufreq_unregister_notifier); unsigned int cpufreq_driver_fast_switch(struct cpufreq_policy *policy, unsigned int target_freq) { - clamp_val(target_freq, policy->min, policy->max); + target_freq = clamp_val(target_freq, policy->min, policy->max); return cpufreq_driver->fast_switch(policy, target_freq); } |