diff options
Diffstat (limited to 'drivers/base/power/power.h')
| -rw-r--r-- | drivers/base/power/power.h | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/drivers/base/power/power.h b/drivers/base/power/power.h index eeb4bff9505c..8a0dcc7f98f9 100644 --- a/drivers/base/power/power.h +++ b/drivers/base/power/power.h @@ -1,5 +1,11 @@ #include <linux/pm_qos.h> +static inline void device_pm_init_common(struct device *dev) +{ + spin_lock_init(&dev->power.lock); + dev->power.power_state = PMSG_INVALID; +} + #ifdef CONFIG_PM_RUNTIME extern void pm_runtime_init(struct device *dev); @@ -25,7 +31,7 @@ static inline struct device *to_device(struct list_head *entry) return container_of(entry, struct device, power.entry); } -extern void device_pm_init(struct device *dev); +extern void device_pm_sleep_init(struct device *dev); extern void device_pm_add(struct device *); extern void device_pm_remove(struct device *); extern void device_pm_move_before(struct device *, struct device *); @@ -34,12 +40,7 @@ extern void device_pm_move_last(struct device *); #else /* !CONFIG_PM_SLEEP */ -static inline void device_pm_init(struct device *dev) -{ - spin_lock_init(&dev->power.lock); - dev->power.power_state = PMSG_INVALID; - pm_runtime_init(dev); -} +static inline void device_pm_sleep_init(struct device *dev) {} static inline void device_pm_add(struct device *dev) { @@ -60,6 +61,13 @@ static inline void device_pm_move_last(struct device *dev) {} #endif /* !CONFIG_PM_SLEEP */ +static inline void device_pm_init(struct device *dev) +{ + device_pm_init_common(dev); + device_pm_sleep_init(dev); + pm_runtime_init(dev); +} + #ifdef CONFIG_PM /* |