[PATCH 4/4] docs: ntsync: update NTSYNC_IOC_*

[Su Hui <suhui@nfschina.com>]

Some macros in the document do not match the code and the header files,
correct these macros according to the definitions in the code.

Signed-off-by: Su Hui <suhui@nfschina.com>
---
 Documentation/userspace-api/ntsync.rst | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/Documentation/userspace-api/ntsync.rst b/Documentation/userspace-api/ntsync.rst
index 25e7c4aef968..969774bf4c60 100644
--- a/Documentation/userspace-api/ntsync.rst
+++ b/Documentation/userspace-api/ntsync.rst
@@ -152,9 +152,9 @@ The ioctls on the device file are as follows:
 
 The ioctls on the individual objects are as follows:
 
-.. c:macro:: NTSYNC_IOC_SEM_POST
+.. c:macro:: NTSYNC_IOC_SEM_RELEASE
 
-  Post to a semaphore object. Takes a pointer to a 32-bit integer,
+  Release a semaphore object. Takes a pointer to a 32-bit integer,
   which on input holds the count to be added to the semaphore, and on
   output contains its previous count.
 
@@ -186,7 +186,7 @@ The ioctls on the individual objects are as follows:
   unowned and signaled, and eligible threads waiting on it will be
   woken as appropriate.
 
-.. c:macro:: NTSYNC_IOC_SET_EVENT
+.. c:macro:: NTSYNC_IOC_EVENT_SET
 
   Signal an event object. Takes a pointer to a 32-bit integer, which on
   output contains the previous state of the event.
@@ -194,12 +194,12 @@ The ioctls on the individual objects are as follows:
   Eligible threads will be woken, and auto-reset events will be
   designaled appropriately.
 
-.. c:macro:: NTSYNC_IOC_RESET_EVENT
+.. c:macro:: NTSYNC_IOC_EVENT_RESET
 
   Designal an event object. Takes a pointer to a 32-bit integer, which
   on output contains the previous state of the event.
 
-.. c:macro:: NTSYNC_IOC_PULSE_EVENT
+.. c:macro:: NTSYNC_IOC_EVENT_PULSE
 
   Wake threads waiting on an event object while leaving it in an
   unsignaled state. Takes a pointer to a 32-bit integer, which on
@@ -213,7 +213,7 @@ The ioctls on the individual objects are as follows:
   afterwards, and a simultaneous read operation will always report the
   event as unsignaled.
 
-.. c:macro:: NTSYNC_IOC_READ_SEM
+.. c:macro:: NTSYNC_IOC_SEM_READ
 
   Read the current state of a semaphore object. Takes a pointer to
   struct :c:type:`ntsync_sem_args`, which is used as follows:
@@ -225,7 +225,7 @@ The ioctls on the individual objects are as follows:
      * - ``max``
        - On output, contains the maximum count of the semaphore.
 
-.. c:macro:: NTSYNC_IOC_READ_MUTEX
+.. c:macro:: NTSYNC_IOC_MUTEX_READ
 
   Read the current state of a mutex object. Takes a pointer to struct
   :c:type:`ntsync_mutex_args`, which is used as follows:
@@ -242,7 +242,7 @@ The ioctls on the individual objects are as follows:
   ``EOWNERDEAD``. In this case, ``count`` and ``owner`` are set to
   zero.
 
-.. c:macro:: NTSYNC_IOC_READ_EVENT
+.. c:macro:: NTSYNC_IOC_EVENT_READ
 
   Read the current state of an event object. Takes a pointer to struct
   :c:type:`ntsync_event_args`, which is used as follows:
@@ -255,7 +255,7 @@ The ioctls on the individual objects are as follows:
        - On output, contains 1 if the event is a manual-reset event,
          and 0 otherwise.
 
-.. c:macro:: NTSYNC_IOC_KILL_OWNER
+.. c:macro:: NTSYNC_IOC_MUTEX_KILL
 
   Mark a mutex as unowned and abandoned if it is owned by the given
   owner. Takes an input-only pointer to a 32-bit integer denoting the
-- 
2.30.2