diff options
Diffstat (limited to 'include/linux/pm_runtime.h')
| -rw-r--r-- | include/linux/pm_runtime.h | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/include/linux/pm_runtime.h b/include/linux/pm_runtime.h index e7cb70fcc0af..9bea07f22041 100644 --- a/include/linux/pm_runtime.h +++ b/include/linux/pm_runtime.h @@ -66,9 +66,7 @@ static inline bool queue_pm_work(struct work_struct *work) extern int pm_generic_runtime_suspend(struct device *dev); extern int pm_generic_runtime_resume(struct device *dev); -extern bool pm_runtime_need_not_resume(struct device *dev); extern int pm_runtime_force_suspend(struct device *dev); -extern int pm_runtime_force_resume(struct device *dev); extern int __pm_runtime_idle(struct device *dev, int rpmflags); extern int __pm_runtime_suspend(struct device *dev, int rpmflags); @@ -257,9 +255,7 @@ static inline bool queue_pm_work(struct work_struct *work) { return false; } static inline int pm_generic_runtime_suspend(struct device *dev) { return 0; } static inline int pm_generic_runtime_resume(struct device *dev) { return 0; } -static inline bool pm_runtime_need_not_resume(struct device *dev) {return true; } static inline int pm_runtime_force_suspend(struct device *dev) { return 0; } -static inline int pm_runtime_force_resume(struct device *dev) { return 0; } static inline int __pm_runtime_idle(struct device *dev, int rpmflags) { @@ -330,6 +326,18 @@ static inline void pm_runtime_release_supplier(struct device_link *link) {} #endif /* !CONFIG_PM */ +#ifdef CONFIG_PM_SLEEP + +bool pm_runtime_need_not_resume(struct device *dev); +int pm_runtime_force_resume(struct device *dev); + +#else /* !CONFIG_PM_SLEEP */ + +static inline bool pm_runtime_need_not_resume(struct device *dev) {return true; } +static inline int pm_runtime_force_resume(struct device *dev) { return -ENXIO; } + +#endif /* CONFIG_PM_SLEEP */ + /** * pm_runtime_idle - Conditionally set up autosuspend of a device or suspend it. * @dev: Target device. |