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PM: runtime: Replace pm_runtime_callbacks_present()

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The name of pm_runtime_callbacks_present() is confusing, because
it suggests that the device has PM-runtime callbacks if 'true' is
returned by that function, but in fact that may not be the case,
so replace it with pm_runtime_has_no_callbacks() which is not
ambiguous.

No functional impact.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Rafael J. Wysocki 2020-05-28 16:45:14 +02:00
parent 64c7d7ea22
commit 9a7875461f
2 changed files with 4 additions and 4 deletions
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4
drivers/base/power/sysfs.c
View File

@ -666,7 +666,7 @@ int dpm_sysfs_add(struct device *dev)
if (rc)
return rc;
if (pm_runtime_callbacks_present(dev)) {
if (!pm_runtime_has_no_callbacks(dev)) {
rc = sysfs_merge_group(&dev->kobj, &pm_runtime_attr_group);
if (rc)
goto err_out;
@ -709,7 +709,7 @@ int dpm_sysfs_change_owner(struct device *dev, kuid_t kuid, kgid_t kgid)
if (rc)
return rc;
if (pm_runtime_callbacks_present(dev)) {
if (!pm_runtime_has_no_callbacks(dev)) {
rc = sysfs_group_change_owner(
&dev->kobj, &pm_runtime_attr_group, kuid, kgid);
if (rc)

4
include/linux/pm_runtime.h
View File

@ -102,9 +102,9 @@ static inline bool pm_runtime_enabled(struct device *dev)
return !dev->power.disable_depth;
}
static inline bool pm_runtime_callbacks_present(struct device *dev)
static inline bool pm_runtime_has_no_callbacks(struct device *dev)
{
return !dev->power.no_callbacks;
return dev->power.no_callbacks;
}
static inline void pm_runtime_mark_last_busy(struct device *dev)