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Commit 1f999d14 authored by Masanari Iida's avatar Masanari Iida Committed by Jonathan Corbet
Browse files

Documentation: power: Fix typo in Documentation/power 



This patch fix spelling typos found in Documentation/power.

Signed-off-by: default avatarMasanari Iida <standby24x7@gmail.com>
Signed-off-by: default avatarJonathan Corbet <corbet@lwn.net>
parent c0d7305c

Documentation/power/runtime_pm.txt

+3 −3
Original line number Diff line number Diff line
@@ -229,13 +229,13 @@ defined in include/linux/pm.h: 
    - if set, the value of child_count is ignored (but still updated)



  unsigned int disable_depth;

    - used for disabling the helper funcions (they work normally if this is

    - used for disabling the helper functions (they work normally if this is

      equal to zero); the initial value of it is 1 (i.e. runtime PM is

      initially disabled for all devices)



  int runtime_error;

    - if set, there was a fatal error (one of the callbacks returned error code

      as described in Section 2), so the helper funtions will not work until

      as described in Section 2), so the helper functions will not work until

      this flag is cleared; this is the error code returned by the failing

      callback
@@ -524,7 +524,7 @@ pm_runtime_put_sync_autosuspend() 
5. Runtime PM Initialization, Device Probing and Removal



Initially, the runtime PM is disabled for all devices, which means that the

majority of the runtime PM helper funtions described in Section 4 will return

majority of the runtime PM helper functions described in Section 4 will return

-EAGAIN until pm_runtime_enable() is called for the device.



In addition to that, the initial runtime PM status of all devices is

Documentation/power/suspend-and-interrupts.txt

+1 −1
Original line number Diff line number Diff line
@@ -77,7 +77,7 @@ Calling enable_irq_wake() causes suspend_device_irqs() to treat the given IRQ 
in a special way.  Namely, the IRQ remains enabled, by on the first interrupt

it will be disabled, marked as pending and "suspended" so that it will be

re-enabled by resume_device_irqs() during the subsequent system resume.  Also

the PM core is notified about the event which casues the system suspend in

the PM core is notified about the event which causes the system suspend in

progress to be aborted (that doesn't have to happen immediately, but at one

of the points where the suspend thread looks for pending wakeup events).

Documentation/power/userland-swsusp.txt

+1 −1
Original line number Diff line number Diff line
@@ -99,7 +99,7 @@ SNAPSHOT_S2RAM - suspend to RAM; using this call causes the kernel to 
The device's read() operation can be used to transfer the snapshot image from

the kernel.  It has the following limitations:

- you cannot read() more than one virtual memory page at a time

- read()s across page boundaries are impossible (ie. if ypu read() 1/2 of

- read()s across page boundaries are impossible (ie. if you read() 1/2 of

	a page in the previous call, you will only be able to read()

	_at_ _most_ 1/2 of the page in the next call)