===================================================================
@@ -616,8 +616,7 @@ static const struct pci_platform_pm_ops
.set_state = acpi_pci_set_power_state,
.get_state = acpi_pci_get_power_state,
.choose_state = acpi_pci_choose_state,
- .sleep_wake = acpi_pci_wakeup,
- .run_wake = acpi_pci_wakeup,
+ .set_wakeup = acpi_pci_wakeup,
.need_resume = acpi_pci_need_resume,
};
===================================================================
@@ -574,8 +574,7 @@ static const struct pci_platform_pm_ops
int pci_set_platform_pm(const struct pci_platform_pm_ops *ops)
{
if (!ops->is_manageable || !ops->set_state || !ops->get_state ||
- !ops->choose_state || !ops->sleep_wake || !ops->run_wake ||
- !ops->need_resume)
+ !ops->choose_state || !ops->set_wakeup || !ops->need_resume)
return -EINVAL;
pci_platform_pm = ops;
return 0;
@@ -603,16 +602,10 @@ static inline pci_power_t platform_pci_c
pci_platform_pm->choose_state(dev) : PCI_POWER_ERROR;
}
-static inline int platform_pci_sleep_wake(struct pci_dev *dev, bool enable)
+static inline int platform_pci_set_wakeup(struct pci_dev *dev, bool enable)
{
return pci_platform_pm ?
- pci_platform_pm->sleep_wake(dev, enable) : -ENODEV;
-}
-
-static inline int platform_pci_run_wake(struct pci_dev *dev, bool enable)
-{
- return pci_platform_pm ?
- pci_platform_pm->run_wake(dev, enable) : -ENODEV;
+ pci_platform_pm->set_wakeup(dev, enable) : -ENODEV;
}
static inline bool platform_pci_need_resume(struct pci_dev *dev)
@@ -1889,10 +1882,9 @@ void pci_pme_active(struct pci_dev *dev,
EXPORT_SYMBOL(pci_pme_active);
/**
- * __pci_enable_wake - enable PCI device as wakeup event source
+ * pci_enable_wake - enable PCI device as wakeup event source
* @dev: PCI device affected
* @state: PCI state from which device will issue wakeup events
- * @runtime: True if the events are to be generated at run time
* @enable: True to enable event generation; false to disable
*
* This enables the device as a wakeup event source, or disables it.
@@ -1908,14 +1900,10 @@ EXPORT_SYMBOL(pci_pme_active);
* Error code depending on the platform is returned if both the platform and
* the native mechanism fail to enable the generation of wake-up events
*/
-int __pci_enable_wake(struct pci_dev *dev, pci_power_t state,
- bool runtime, bool enable)
+int pci_enable_wake(struct pci_dev *dev, pci_power_t state, bool enable)
{
int ret = 0;
- if (enable && !runtime && !device_may_wakeup(&dev->dev))
- return -EINVAL;
-
/*
* Don't do the same thing twice in a row for one device, but restore
* PME Enable in case it has been updated by config space restoration.
@@ -1938,24 +1926,20 @@ int __pci_enable_wake(struct pci_dev *de
pci_pme_active(dev, true);
else
ret = 1;
- error = runtime ? platform_pci_run_wake(dev, true) :
- platform_pci_sleep_wake(dev, true);
+ error = platform_pci_set_wakeup(dev, true);
if (ret)
ret = error;
if (!ret)
dev->wakeup_prepared = true;
} else {
- if (runtime)
- platform_pci_run_wake(dev, false);
- else
- platform_pci_sleep_wake(dev, false);
+ platform_pci_set_wakeup(dev, false);
pci_pme_active(dev, false);
dev->wakeup_prepared = false;
}
return ret;
}
-EXPORT_SYMBOL(__pci_enable_wake);
+EXPORT_SYMBOL(pci_enable_wake);
/**
* pci_wake_from_d3 - enable/disable device to wake up from D3_hot or D3_cold
@@ -2097,12 +2081,12 @@ int pci_finish_runtime_suspend(struct pc
dev->runtime_d3cold = target_state == PCI_D3cold;
- __pci_enable_wake(dev, target_state, true, pci_dev_run_wake(dev));
+ pci_enable_wake(dev, target_state, pci_dev_run_wake(dev));
error = pci_set_power_state(dev, target_state);
if (error) {
- __pci_enable_wake(dev, target_state, true, false);
+ pci_enable_wake(dev, target_state, false);
dev->runtime_d3cold = false;
}
===================================================================
@@ -1097,8 +1097,7 @@ int pci_set_power_state(struct pci_dev *
pci_power_t pci_choose_state(struct pci_dev *dev, pm_message_t state);
bool pci_pme_capable(struct pci_dev *dev, pci_power_t state);
void pci_pme_active(struct pci_dev *dev, bool enable);
-int __pci_enable_wake(struct pci_dev *dev, pci_power_t state,
- bool runtime, bool enable);
+int pci_enable_wake(struct pci_dev *dev, pci_power_t state, bool enable);
int pci_wake_from_d3(struct pci_dev *dev, bool enable);
int pci_prepare_to_sleep(struct pci_dev *dev);
int pci_back_from_sleep(struct pci_dev *dev);
@@ -1108,12 +1107,6 @@ void pci_pme_wakeup_bus(struct pci_bus *
void pci_d3cold_enable(struct pci_dev *dev);
void pci_d3cold_disable(struct pci_dev *dev);
-static inline int pci_enable_wake(struct pci_dev *dev, pci_power_t state,
- bool enable)
-{
- return __pci_enable_wake(dev, state, false, enable);
-}
-
/* PCI Virtual Channel */
int pci_save_vc_state(struct pci_dev *dev);
void pci_restore_vc_state(struct pci_dev *dev);
===================================================================
@@ -47,11 +47,7 @@ int pci_probe_reset_function(struct pci_
* platform; to be used during system-wide transitions from a
* sleeping state to the working state and vice versa
*
- * @sleep_wake: enables/disables the system wake up capability of given device
- *
- * @run_wake: enables/disables the platform to generate run-time wake-up events
- * for given device (the device's wake-up capability has to be
- * enabled by @sleep_wake for this feature to work)
+ * @set_wakeup: enables/disables wakeup capability for the device
*
* @need_resume: returns 'true' if the given device (which is currently
* suspended) needs to be resumed to be configured for system
@@ -65,8 +61,7 @@ struct pci_platform_pm_ops {
int (*set_state)(struct pci_dev *dev, pci_power_t state);
pci_power_t (*get_state)(struct pci_dev *dev);
pci_power_t (*choose_state)(struct pci_dev *dev);
- int (*sleep_wake)(struct pci_dev *dev, bool enable);
- int (*run_wake)(struct pci_dev *dev, bool enable);
+ int (*set_wakeup)(struct pci_dev *dev, bool enable);
bool (*need_resume)(struct pci_dev *dev);
};
===================================================================
@@ -1216,7 +1216,7 @@ static int pci_pm_runtime_resume(struct
pci_restore_standard_config(pci_dev);
pci_fixup_device(pci_fixup_resume_early, pci_dev);
- __pci_enable_wake(pci_dev, PCI_D0, true, false);
+ pci_enable_wake(pci_dev, PCI_D0, false);
pci_fixup_device(pci_fixup_resume, pci_dev);
rc = pm->runtime_resume(dev);