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PM: domains: fix some kernel-doc issues 

Fix the following make W=1 kernel build warnings:

  drivers/base/power/domain_governor.c:259: warning: Function parameter or member 'now' not described in '_default_power_down_ok'
  drivers/base/power/domain.c:581: warning: Function parameter or member 'depth' not described in 'genpd_power_off'
  drivers/base/power/domain.c:2520: warning: Function parameter or member 'np' not described in 'of_genpd_remove_last'
  drivers/base/power/domain.c:2520: warning: Excess function parameter 'provider' description in 'of_genpd_remove_last'

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Yang Yingliang 2021-05-12 15:25:15 +08:00 committed by Rafael J. Wysocki
parent 614124bea7
commit 763663c971
2 changed files with 3 additions and 1 deletions
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3
drivers/base/power/domain.c
View File

@ -572,6 +572,7 @@ static void genpd_queue_power_off_work(struct generic_pm_domain *genpd)
* RPM status of the releated device is in an intermediate state, not yet turned
* into RPM_SUSPENDED. This means genpd_power_off() must allow one device to not
* be RPM_SUSPENDED, while it tries to power off the PM domain.
* @depth: nesting count for lockdep.
*
* If all of the @genpd's devices have been suspended and all of its subdomains
* have been powered down, remove power from @genpd.
@ -2505,7 +2506,7 @@ EXPORT_SYMBOL_GPL(of_genpd_remove_subdomain);
/**
* of_genpd_remove_last - Remove the last PM domain registered for a provider
* @provider: Pointer to device structure associated with provider
* @np: Pointer to device node associated with provider
*
* Find the last PM domain that was added by a particular provider and
* remove this PM domain from the list of PM domains. The provider is

1
drivers/base/power/domain_governor.c
View File

@ -252,6 +252,7 @@ static bool __default_power_down_ok(struct dev_pm_domain *pd,
/**
* _default_power_down_ok - Default generic PM domain power off governor routine.
* @pd: PM domain to check.
* @now: current ktime.
*
* This routine must be executed under the PM domain's lock.
*/