diff options
Diffstat (limited to 'include/linux/pm.h')
| -rw-r--r-- | include/linux/pm.h | 45 |
1 files changed, 20 insertions, 25 deletions
diff --git a/include/linux/pm.h b/include/linux/pm.h index a2f3e53a8196..f0bd8fbae4f2 100644 --- a/include/linux/pm.h +++ b/include/linux/pm.h @@ -384,12 +384,8 @@ const struct dev_pm_ops name = { \ #ifdef CONFIG_PM #define _EXPORT_DEV_PM_OPS(name, license, ns) _EXPORT_PM_OPS(name, license, ns) -#define EXPORT_PM_FN_GPL(name) EXPORT_SYMBOL_GPL(name) -#define EXPORT_PM_FN_NS_GPL(name, ns) EXPORT_SYMBOL_NS_GPL(name, ns) #else #define _EXPORT_DEV_PM_OPS(name, license, ns) _DISCARD_PM_OPS(name, license, ns) -#define EXPORT_PM_FN_GPL(name) -#define EXPORT_PM_FN_NS_GPL(name, ns) #endif #ifdef CONFIG_PM_SLEEP @@ -570,7 +566,8 @@ const struct dev_pm_ops name = { \ { .event = PM_EVENT_AUTO_RESUME, }) #define PMSG_IS_AUTO(msg) (((msg).event & PM_EVENT_AUTO) != 0) - +#define PMSG_NO_WAKEUP(msg) (((msg).event & \ + (PM_EVENT_FREEZE | PM_EVENT_QUIESCE)) != 0) /* * Device run-time power management status. * @@ -600,6 +597,7 @@ enum rpm_status { RPM_RESUMING, RPM_SUSPENDED, RPM_SUSPENDING, + RPM_BLOCKED, }; /* @@ -662,8 +660,8 @@ struct pm_subsys_data { struct dev_pm_info { pm_message_t power_state; - unsigned int can_wakeup:1; - unsigned int async_suspend:1; + bool can_wakeup:1; + bool async_suspend:1; bool in_dpm_list:1; /* Owned by the PM core */ bool is_prepared:1; /* Owned by the PM core */ bool is_suspended:1; /* Ditto */ @@ -681,11 +679,12 @@ struct dev_pm_info { bool wakeup_path:1; bool syscore:1; bool no_pm_callbacks:1; /* Owned by the PM core */ - bool async_in_progress:1; /* Owned by the PM core */ - unsigned int must_resume:1; /* Owned by the PM core */ - unsigned int may_skip_resume:1; /* Set by subsystems */ + bool work_in_progress:1; /* Owned by the PM core */ + bool smart_suspend:1; /* Owned by the PM core */ + bool must_resume:1; /* Owned by the PM core */ + bool may_skip_resume:1; /* Set by subsystems */ #else - unsigned int should_wakeup:1; + bool should_wakeup:1; #endif #ifdef CONFIG_PM struct hrtimer suspend_timer; @@ -696,17 +695,17 @@ struct dev_pm_info { atomic_t usage_count; atomic_t child_count; unsigned int disable_depth:3; - unsigned int idle_notification:1; - unsigned int request_pending:1; - unsigned int deferred_resume:1; - unsigned int needs_force_resume:1; - unsigned int runtime_auto:1; + bool idle_notification:1; + bool request_pending:1; + bool deferred_resume:1; + bool needs_force_resume:1; + bool runtime_auto:1; bool ignore_children:1; - unsigned int no_callbacks:1; - unsigned int irq_safe:1; - unsigned int use_autosuspend:1; - unsigned int timer_autosuspends:1; - unsigned int memalloc_noio:1; + bool no_callbacks:1; + bool irq_safe:1; + bool use_autosuspend:1; + bool timer_autosuspends:1; + bool memalloc_noio:1; unsigned int links_count; enum rpm_request request; enum rpm_status runtime_status; @@ -840,10 +839,8 @@ extern int pm_generic_resume_early(struct device *dev); extern int pm_generic_resume_noirq(struct device *dev); extern int pm_generic_resume(struct device *dev); extern int pm_generic_freeze_noirq(struct device *dev); -extern int pm_generic_freeze_late(struct device *dev); extern int pm_generic_freeze(struct device *dev); extern int pm_generic_thaw_noirq(struct device *dev); -extern int pm_generic_thaw_early(struct device *dev); extern int pm_generic_thaw(struct device *dev); extern int pm_generic_restore_noirq(struct device *dev); extern int pm_generic_restore_early(struct device *dev); @@ -885,10 +882,8 @@ static inline void dpm_for_each_dev(void *data, void (*fn)(struct device *, void #define pm_generic_resume_noirq NULL #define pm_generic_resume NULL #define pm_generic_freeze_noirq NULL -#define pm_generic_freeze_late NULL #define pm_generic_freeze NULL #define pm_generic_thaw_noirq NULL -#define pm_generic_thaw_early NULL #define pm_generic_thaw NULL #define pm_generic_restore_noirq NULL #define pm_generic_restore_early NULL |