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Merge branches 'pm-core', 'pm-qos' and 'pm-avs'

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* pm-core:
  PM / core: Fix bug in the error handling of async suspend
  PM / wakeirq: Fix dedicated wakeirq for drivers not using autosuspend
  PM / Runtime: Defer resuming of the device in pm_runtime_force_resume()
  PM / Runtime: Don't allow to suspend a device with an active child
  net: smsc911x: Synchronize the runtime PM status during system suspend
  PM / Runtime: Convert pm_runtime_set_suspended() to return an int
  PM / Runtime: Clarify comment in rpm_resume() when resuming the parent
  PM / Runtime: Remove the exported function pm_children_suspended()

* pm-qos:
  PM / QoS: Export dev_pm_qos_update_user_latency_tolerance
  PM / QoS: Fix writing 'auto' to pm_qos_latency_tolerance_us
  PM / QoS: Improve sysfs pm_qos_latency_tolerance validation

* pm-avs:
  PM / AVS: rockchip-io: make the log more consistent
This commit is contained in:
Rafael J. Wysocki
2016-12-12 20:43:44 +01:00
parent cc773e75a0 05a9262277 034e790621 f526140249
commit 852b7fa228
9 changed files with 153 additions and 37 deletions
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11
include/linux/pm_runtime.h
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@@ -61,12 +61,6 @@ static inline void pm_suspend_ignore_children(struct device *dev, bool enable)
dev->power.ignore_children = enable;
}
static inline bool pm_children_suspended(struct device *dev)
{
return dev->power.ignore_children
|| !atomic_read(&dev->power.child_count);
}
static inline void pm_runtime_get_noresume(struct device *dev)
{
atomic_inc(&dev->power.usage_count);
@@ -162,7 +156,6 @@ static inline void pm_runtime_allow(struct device *dev) {}
static inline void pm_runtime_forbid(struct device *dev) {}
static inline void pm_suspend_ignore_children(struct device *dev, bool enable) {}
static inline bool pm_children_suspended(struct device *dev) { return false; }
static inline void pm_runtime_get_noresume(struct device *dev) {}
static inline void pm_runtime_put_noidle(struct device *dev) {}
static inline bool device_run_wake(struct device *dev) { return false; }
@@ -265,9 +258,9 @@ static inline int pm_runtime_set_active(struct device *dev)
return __pm_runtime_set_status(dev, RPM_ACTIVE);
}
static inline void pm_runtime_set_suspended(struct device *dev)
static inline int pm_runtime_set_suspended(struct device *dev)
{
__pm_runtime_set_status(dev, RPM_SUSPENDED);
return __pm_runtime_set_status(dev, RPM_SUSPENDED);
}
static inline void pm_runtime_disable(struct device *dev)