| Message ID | 20220811165408.23027-1-lukasz.luba@arm.com |
|---|---|
| State | Accepted |
| Commit | 6ca7076fbfaeccce173aeab832d76b9e49e1034b |
| Headers | show |
| Series | cpufreq: check only freq_table in __resolve_freq() | expand |
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);
The 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. Signed-off-by: Lukasz Luba <lukasz.luba@arm.com> --- drivers/cpufreq/cpufreq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)