mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2025-01-08 14:23:19 +00:00
cpufreq: Avoid printing kernel addresses in cpufreq_resume()
The pointer value of policy and driver structure are currently printed in the error messages of cpufreq_resume(), this is not recommended and helpful. In order to be consistent with the error message in cpufreq_suspend() and easier to understand, print the name of driver strcture and the manage CPU of policy structure individually in the error messages of cpufreq_resume(). Link: https://lore.kernel.org/all/b7be717c-41d8-bbbf-3e97-3799948ab757@huawei.com Signed-off-by: Liao Chang <liaochang1@huawei.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
parent
ccc5e98177
commit
1f464cb4a7
@ -1943,16 +1943,16 @@ void cpufreq_resume(void)
|
||||
|
||||
for_each_active_policy(policy) {
|
||||
if (cpufreq_driver->resume && cpufreq_driver->resume(policy)) {
|
||||
pr_err("%s: Failed to resume driver: %p\n", __func__,
|
||||
policy);
|
||||
pr_err("%s: Failed to resume driver: %s\n", __func__,
|
||||
cpufreq_driver->name);
|
||||
} else if (has_target()) {
|
||||
down_write(&policy->rwsem);
|
||||
ret = cpufreq_start_governor(policy);
|
||||
up_write(&policy->rwsem);
|
||||
|
||||
if (ret)
|
||||
pr_err("%s: Failed to start governor for policy: %p\n",
|
||||
__func__, policy);
|
||||
pr_err("%s: Failed to start governor for CPU%u's policy\n",
|
||||
__func__, policy->cpu);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
Loading…
Reference in New Issue
Block a user