diff options
| author |   Lukasz Luba <lukasz.luba@arm.com> | 2022-08-16 13:01:57 +0100 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2022-08-23 20:00:52 +0200 |
| commit | 6ca7076fbfaeccce173aeab832d76b9e49e1034b (patch) | |
| tree | 421c2817e4583ba99e30d227accb3d9628c611eb /drivers/cpufreq | |
| parent | Linux 6.0-rc2 (diff) | |
| download | linux-dev-6ca7076fbfaeccce173aeab832d76b9e49e1034b.tar.xz linux-dev-6ca7076fbfaeccce173aeab832d76b9e49e1034b.zip | |
cpufreq: check only freq_table in __resolve_freq()
There is no need to check if the cpufreq driver implements callback
cpufreq_driver::target_index. The logic in the __resolve_freq uses
the frequency table available in the policy. It doesn't matter if the
driver provides 'target_index' or 'target' callback. It just has to
populate the 'policy->freq_table'.
Thus, check only frequency table during the frequency resolving call.
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Lukasz Luba <lukasz.luba@arm.com>
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 7820c4e74289..69b3d61852ac 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -532,7 +532,7 @@ static unsigned int __resolve_freq(struct cpufreq_policy *policy, target_freq = clamp_val(target_freq, policy->min, policy->max); - if (!cpufreq_driver->target_index) + if (!policy->freq_table) return target_freq; idx = cpufreq_frequency_table_target(policy, target_freq, relation); |