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authorBjorn Helgaas <bhelgaas@google.com>2019-11-19 17:09:23 +0300
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2019-11-20 14:16:37 +0300
commit1992b66d2f55cf36a14072cfd977fdf4f0d2f2c2 (patch)
tree232738200a9a1c49294499bd42c397beb818e647 /Documentation/power/pm_qos_interface.rst
parentaf42d3466bdc8f39806b26f593604fdc54140bcb (diff)
downloadlinux-1992b66d2f55cf36a14072cfd977fdf4f0d2f2c2.tar.xz
PM: Wrap documentation to fit in 80 columns
Wrap to 80 columns. No textual change except to correct some "it's" that should be "its". Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'Documentation/power/pm_qos_interface.rst')
-rw-r--r--Documentation/power/pm_qos_interface.rst26
1 files changed, 13 insertions, 13 deletions
diff --git a/Documentation/power/pm_qos_interface.rst b/Documentation/power/pm_qos_interface.rst
index 3097694fba69..0d62d506caf0 100644
--- a/Documentation/power/pm_qos_interface.rst
+++ b/Documentation/power/pm_qos_interface.rst
@@ -8,8 +8,8 @@ one of the parameters.
Two different PM QoS frameworks are available:
1. PM QoS classes for cpu_dma_latency
-2. the per-device PM QoS framework provides the API to manage the per-device latency
-constraints and PM QoS flags.
+2. The per-device PM QoS framework provides the API to manage the
+ per-device latency constraints and PM QoS flags.
Each parameters have defined units:
@@ -47,14 +47,14 @@ void pm_qos_add_request(handle, param_class, target_value):
pm_qos API functions.
void pm_qos_update_request(handle, new_target_value):
- Will update the list element pointed to by the handle with the new target value
- and recompute the new aggregated target, calling the notification tree if the
- target is changed.
+ Will update the list element pointed to by the handle with the new target
+ value and recompute the new aggregated target, calling the notification tree
+ if the target is changed.
void pm_qos_remove_request(handle):
- Will remove the element. After removal it will update the aggregate target and
- call the notification tree if the target was changed as a result of removing
- the request.
+ Will remove the element. After removal it will update the aggregate target
+ and call the notification tree if the target was changed as a result of
+ removing the request.
int pm_qos_request(param_class):
Returns the aggregated value for a given PM QoS class.
@@ -167,9 +167,9 @@ int dev_pm_qos_expose_flags(device, value)
change the value of the PM_QOS_FLAG_NO_POWER_OFF flag.
void dev_pm_qos_hide_flags(device)
- Drop the request added by dev_pm_qos_expose_flags() from the device's PM QoS list
- of flags and remove sysfs attribute pm_qos_no_power_off from the device's power
- directory.
+ Drop the request added by dev_pm_qos_expose_flags() from the device's PM QoS
+ list of flags and remove sysfs attribute pm_qos_no_power_off from the device's
+ power directory.
Notification mechanisms:
@@ -179,8 +179,8 @@ int dev_pm_qos_add_notifier(device, notifier, type):
Adds a notification callback function for the device for a particular request
type.
- The callback is called when the aggregated value of the device constraints list
- is changed.
+ The callback is called when the aggregated value of the device constraints
+ list is changed.
int dev_pm_qos_remove_notifier(device, notifier, type):
Removes the notification callback function for the device.