diff options
| author |   Viresh Kumar <viresh.kumar@linaro.org> | 2015-10-15 21:35:21 +0530 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-10-28 09:21:11 +0100 |
| commit | 0998a03a3a4d35290993f86ffed0e311e8dd78f5 (patch) | |
| tree | 2efd150a8e4016fef7bee454f7156a1e81046657 /drivers/cpufreq | |
| parent | cpufreq: ondemand: Drop unnecessary locks from update_sampling_rate() (diff) | |
| download | linux-dev-0998a03a3a4d35290993f86ffed0e311e8dd78f5.tar.xz linux-dev-0998a03a3a4d35290993f86ffed0e311e8dd78f5.zip | |
cpufreq: Use cpumask_copy instead of cpumask_or to copy a mask
->related_cpus is empty at this point of time and copying ->cpus to it
or orring ->related_cpus with ->cpus would result in the same value. But
cpumask_copy makes it rather clear.
Reviewed-by: Saravana Kannan <skannan@codeaurora.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq')
| -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 8701dc559850..16b9e811ff01 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -1214,7 +1214,7 @@ static int cpufreq_online(unsigned int cpu) if (new_policy) { /* related_cpus should at least include policy->cpus. */ - cpumask_or(policy->related_cpus, policy->related_cpus, policy->cpus); + cpumask_copy(policy->related_cpus, policy->cpus); /* Remember CPUs present at the policy creation time. */ cpumask_and(policy->real_cpus, policy->cpus, cpu_present_mask); } |