AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

cpufreq: p4-clockmod: Don't validate the frequency table twice

Browse Source 
The cpufreq core is already validating the CPU frequency table after
calling the ->init() callback of the cpufreq drivers and the drivers
don't need to do the same anymore. Though they need to set the
policy->freq_table field directly from the ->init() callback now.

Stop validating the frequency table from p4-clockmod driver.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Viresh Kumar 2018-02-26 10:38:56 +05:30 committed by Rafael J. Wysocki
parent b563afbaa8
commit b01b531f67
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/cpufreq/p4-clockmod.c
View File

@ -202,8 +202,9 @@ static int cpufreq_p4_cpu_init(struct cpufreq_policy *policy)
/* the transition latency is set to be 1 higher than the maximum
* transition latency of the ondemand governor */
policy->cpuinfo.transition_latency = 10000001;
policy->freq_table = &p4clockmod_table[0];
return cpufreq_table_validate_and_show(policy, &p4clockmod_table[0]);
return 0;
}