diff options
Diffstat (limited to 'drivers/base')
| -rw-r--r-- | drivers/base/power/runtime.c | 66 |
1 files changed, 33 insertions, 33 deletions
diff --git a/drivers/base/power/runtime.c b/drivers/base/power/runtime.c index ee99025be6b..be7b982d252 100644 --- a/drivers/base/power/runtime.c +++ b/drivers/base/power/runtime.c @@ -1,5 +1,5 @@ /* - * drivers/base/power/runtime.c - Helper functions for device run-time PM + * drivers/base/power/runtime.c - Helper functions for device runtime PM * * Copyright (c) 2009 Rafael J. Wysocki <rjw@sisk.pl>, Novell Inc. * Copyright (C) 2010 Alan Stern <stern@rowland.harvard.edu> @@ -159,7 +159,7 @@ static int rpm_check_suspend_allowed(struct device *dev) * @dev: Device to notify the bus type about. * @rpmflags: Flag bits. * - * Check if the device's run-time PM status allows it to be suspended. If + * Check if the device's runtime PM status allows it to be suspended. If * another idle notification has been started earlier, return immediately. If * the RPM_ASYNC flag is set then queue an idle-notification request; otherwise * run the ->runtime_idle() callback directly. @@ -267,11 +267,11 @@ static int rpm_callback(int (*cb)(struct device *), struct device *dev) } /** - * rpm_suspend - Carry out run-time suspend of given device. + * rpm_suspend - Carry out runtime suspend of given device. * @dev: Device to suspend. * @rpmflags: Flag bits. * - * Check if the device's run-time PM status allows it to be suspended. If + * Check if the device's runtime PM status allows it to be suspended. If * another suspend has been started earlier, either return immediately or wait * for it to finish, depending on the RPM_NOWAIT and RPM_ASYNC flags. Cancel a * pending idle notification. If the RPM_ASYNC flag is set then queue a @@ -430,11 +430,11 @@ static int rpm_suspend(struct device *dev, int rpmflags) } /** - * rpm_resume - Carry out run-time resume of given device. + * rpm_resume - Carry out runtime resume of given device. * @dev: Device to resume. * @rpmflags: Flag bits. * - * Check if the device's run-time PM status allows it to be resumed. Cancel + * Check if the device's runtime PM status allows it to be resumed. Cancel * any scheduled or pending requests. If another resume has been started * earlier, either return immediately or wait for it to finish, depending on the * RPM_NOWAIT and RPM_ASYNC flags. Similarly, if there's a suspend running in @@ -551,7 +551,7 @@ static int rpm_resume(struct device *dev, int rpmflags) spin_lock(&parent->power.lock); /* - * We can resume if the parent's run-time PM is disabled or it + * We can resume if the parent's runtime PM is disabled or it * is set to ignore children. */ if (!parent->power.disable_depth @@ -615,11 +615,11 @@ static int rpm_resume(struct device *dev, int rpmflags) } /** - * pm_runtime_work - Universal run-time PM work function. + * pm_runtime_work - Universal runtime PM work function. * @work: Work structure used for scheduling the execution of this function. * * Use @work to get the device object the work is to be done for, determine what - * is to be done and execute the appropriate run-time PM function. + * is to be done and execute the appropriate runtime PM function. */ static void pm_runtime_work(struct work_struct *work) { @@ -718,7 +718,7 @@ int pm_schedule_suspend(struct device *dev, unsigned int delay) EXPORT_SYMBOL_GPL(pm_schedule_suspend); /** - * __pm_runtime_idle - Entry point for run-time idle operations. + * __pm_runtime_idle - Entry point for runtime idle operations. * @dev: Device to send idle notification for. * @rpmflags: Flag bits. * @@ -747,7 +747,7 @@ int __pm_runtime_idle(struct device *dev, int rpmflags) EXPORT_SYMBOL_GPL(__pm_runtime_idle); /** - * __pm_runtime_suspend - Entry point for run-time put/suspend operations. + * __pm_runtime_suspend - Entry point for runtime put/suspend operations. * @dev: Device to suspend. * @rpmflags: Flag bits. * @@ -776,7 +776,7 @@ int __pm_runtime_suspend(struct device *dev, int rpmflags) EXPORT_SYMBOL_GPL(__pm_runtime_suspend); /** - * __pm_runtime_resume - Entry point for run-time resume operations. + * __pm_runtime_resume - Entry point for runtime resume operations. * @dev: Device to resume. * @rpmflags: Flag bits. * @@ -802,11 +802,11 @@ int __pm_runtime_resume(struct device *dev, int rpmflags) EXPORT_SYMBOL_GPL(__pm_runtime_resume); /** - * __pm_runtime_set_status - Set run-time PM status of a device. + * __pm_runtime_set_status - Set runtime PM status of a device. * @dev: Device to handle. - * @status: New run-time PM status of the device. + * @status: New runtime PM status of the device. * - * If run-time PM of the device is disabled or its power.runtime_error field is + * If runtime PM of the device is disabled or its power.runtime_error field is * different from zero, the status may be changed either to RPM_ACTIVE, or to * RPM_SUSPENDED, as long as that reflects the actual state of the device. * However, if the device has a parent and the parent is not active, and the @@ -852,7 +852,7 @@ int __pm_runtime_set_status(struct device *dev, unsigned int status) /* * It is invalid to put an active child under a parent that is - * not active, has run-time PM enabled and the + * not active, has runtime PM enabled and the * 'power.ignore_children' flag unset. */ if (!parent->power.disable_depth @@ -886,7 +886,7 @@ EXPORT_SYMBOL_GPL(__pm_runtime_set_status); * @dev: Device to handle. * * Flush all pending requests for the device from pm_wq and wait for all - * run-time PM operations involving the device in progress to complete. + * runtime PM operations involving the device in progress to complete. * * Should be called under dev->power.lock with interrupts disabled. */ @@ -934,7 +934,7 @@ static void __pm_runtime_barrier(struct device *dev) * Prevent the device from being suspended by incrementing its usage counter and * if there's a pending resume request for the device, wake the device up. * Next, make sure that all pending requests for the device have been flushed - * from pm_wq and wait for all run-time PM operations involving the device in + * from pm_wq and wait for all runtime PM operations involving the device in * progress to complete. * * Return value: @@ -964,18 +964,18 @@ int pm_runtime_barrier(struct device *dev) EXPORT_SYMBOL_GPL(pm_runtime_barrier); /** - * __pm_runtime_disable - Disable run-time PM of a device. + * __pm_runtime_disable - Disable runtime PM of a device. * @dev: Device to handle. * @check_resume: If set, check if there's a resume request for the device. * * Increment power.disable_depth for the device and if was zero previously, - * cancel all pending run-time PM requests for the device and wait for all + * cancel all pending runtime PM requests for the device and wait for all * operations in progress to complete. The device can be either active or - * suspended after its run-time PM has been disabled. + * suspended after its runtime PM has been disabled. * * If @check_resume is set and there's a resume request pending when * __pm_runtime_disable() is called and power.disable_depth is zero, the - * function will wake up the device before disabling its run-time PM. + * function will wake up the device before disabling its runtime PM. */ void __pm_runtime_disable(struct device *dev, bool check_resume) { @@ -988,7 +988,7 @@ void __pm_runtime_disable(struct device *dev, bool check_resume) /* * Wake up the device if there's a resume request pending, because that - * means there probably is some I/O to process and disabling run-time PM + * means there probably is some I/O to process and disabling runtime PM * shouldn't prevent the device from processing the I/O. */ if (check_resume && dev->power.request_pending @@ -1013,7 +1013,7 @@ void __pm_runtime_disable(struct device *dev, bool check_resume) EXPORT_SYMBOL_GPL(__pm_runtime_disable); /** - * pm_runtime_enable - Enable run-time PM of a device. + * pm_runtime_enable - Enable runtime PM of a device. * @dev: Device to handle. */ void pm_runtime_enable(struct device *dev) @@ -1032,7 +1032,7 @@ void pm_runtime_enable(struct device *dev) EXPORT_SYMBOL_GPL(pm_runtime_enable); /** - * pm_runtime_forbid - Block run-time PM of a device. + * pm_runtime_forbid - Block runtime PM of a device. * @dev: Device to handle. * * Increase the device's usage count and clear its power.runtime_auto flag, @@ -1055,7 +1055,7 @@ void pm_runtime_forbid(struct device *dev) EXPORT_SYMBOL_GPL(pm_runtime_forbid); /** - * pm_runtime_allow - Unblock run-time PM of a device. + * pm_runtime_allow - Unblock runtime PM of a device. * @dev: Device to handle. * * Decrease the device's usage count and set its power.runtime_auto flag. @@ -1076,12 +1076,12 @@ void pm_runtime_allow(struct device *dev) EXPORT_SYMBOL_GPL(pm_runtime_allow); /** - * pm_runtime_no_callbacks - Ignore run-time PM callbacks for a device. + * pm_runtime_no_callbacks - Ignore runtime PM callbacks for a device. * @dev: Device to handle. * * Set the power.no_callbacks flag, which tells the PM core that this - * device is power-managed through its parent and has no run-time PM - * callbacks of its own. The run-time sysfs attributes will be removed. + * device is power-managed through its parent and has no runtime PM + * callbacks of its own. The runtime sysfs attributes will be removed. */ void pm_runtime_no_callbacks(struct device *dev) { @@ -1157,8 +1157,8 @@ static void update_autosuspend(struct device *dev, int old_delay, int old_use) * @delay: Value of the new delay in milliseconds. * * Set the device's power.autosuspend_delay value. If it changes to negative - * and the power.use_autosuspend flag is set, prevent run-time suspends. If it - * changes the other way, allow run-time suspends. + * and the power.use_autosuspend flag is set, prevent runtime suspends. If it + * changes the other way, allow runtime suspends. */ void pm_runtime_set_autosuspend_delay(struct device *dev, int delay) { @@ -1178,7 +1178,7 @@ EXPORT_SYMBOL_GPL(pm_runtime_set_autosuspend_delay); * @dev: Device to handle. * @use: New value for use_autosuspend. * - * Set the device's power.use_autosuspend flag, and allow or prevent run-time + * Set the device's power.use_autosuspend flag, and allow or prevent runtime * suspends as needed. */ void __pm_runtime_use_autosuspend(struct device *dev, bool use) @@ -1195,7 +1195,7 @@ void __pm_runtime_use_autosuspend(struct device *dev, bool use) EXPORT_SYMBOL_GPL(__pm_runtime_use_autosuspend); /** - * pm_runtime_init - Initialize run-time PM fields in given device object. + * pm_runtime_init - Initialize runtime PM fields in given device object. * @dev: Device object to initialize. */ void pm_runtime_init(struct device *dev) |