diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/pm.h | 21 | ||||
| -rw-r--r-- | include/linux/pm_runtime.h | 12 |
2 files changed, 29 insertions, 4 deletions
diff --git a/include/linux/pm.h b/include/linux/pm.h index a224c7f5c377..8c6583a53a06 100644 --- a/include/linux/pm.h +++ b/include/linux/pm.h @@ -311,6 +311,18 @@ struct dev_pm_ops { #define SET_SYSTEM_SLEEP_PM_OPS(suspend_fn, resume_fn) #endif +#ifdef CONFIG_PM_SLEEP +#define SET_LATE_SYSTEM_SLEEP_PM_OPS(suspend_fn, resume_fn) \ + .suspend_late = suspend_fn, \ + .resume_early = resume_fn, \ + .freeze_late = suspend_fn, \ + .thaw_early = resume_fn, \ + .poweroff_late = suspend_fn, \ + .restore_early = resume_fn, +#else +#define SET_LATE_SYSTEM_SLEEP_PM_OPS(suspend_fn, resume_fn) +#endif + #ifdef CONFIG_PM_RUNTIME #define SET_RUNTIME_PM_OPS(suspend_fn, resume_fn, idle_fn) \ .runtime_suspend = suspend_fn, \ @@ -320,6 +332,15 @@ struct dev_pm_ops { #define SET_RUNTIME_PM_OPS(suspend_fn, resume_fn, idle_fn) #endif +#ifdef CONFIG_PM +#define SET_PM_RUNTIME_PM_OPS(suspend_fn, resume_fn, idle_fn) \ + .runtime_suspend = suspend_fn, \ + .runtime_resume = resume_fn, \ + .runtime_idle = idle_fn, +#else +#define SET_PM_RUNTIME_PM_OPS(suspend_fn, resume_fn, idle_fn) +#endif + /* * Use this if you want to use the same suspend and resume callbacks for suspend * to RAM and hibernation. diff --git a/include/linux/pm_runtime.h b/include/linux/pm_runtime.h index 6fa7cea25da9..16c9a62fa1c0 100644 --- a/include/linux/pm_runtime.h +++ b/include/linux/pm_runtime.h @@ -23,6 +23,14 @@ usage_count */ #define RPM_AUTO 0x08 /* Use autosuspend_delay */ +#ifdef CONFIG_PM +extern int pm_generic_runtime_suspend(struct device *dev); +extern int pm_generic_runtime_resume(struct device *dev); +#else +static inline int pm_generic_runtime_suspend(struct device *dev) { return 0; } +static inline int pm_generic_runtime_resume(struct device *dev) { return 0; } +#endif + #ifdef CONFIG_PM_RUNTIME extern struct workqueue_struct *pm_wq; @@ -37,8 +45,6 @@ extern void pm_runtime_enable(struct device *dev); extern void __pm_runtime_disable(struct device *dev, bool check_resume); extern void pm_runtime_allow(struct device *dev); extern void pm_runtime_forbid(struct device *dev); -extern int pm_generic_runtime_suspend(struct device *dev); -extern int pm_generic_runtime_resume(struct device *dev); extern void pm_runtime_no_callbacks(struct device *dev); extern void pm_runtime_irq_safe(struct device *dev); extern void __pm_runtime_use_autosuspend(struct device *dev, bool use); @@ -142,8 +148,6 @@ static inline bool pm_runtime_active(struct device *dev) { return true; } static inline bool pm_runtime_status_suspended(struct device *dev) { return false; } static inline bool pm_runtime_enabled(struct device *dev) { 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 void pm_runtime_no_callbacks(struct device *dev) {} static inline void pm_runtime_irq_safe(struct device *dev) {} |