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docs: watch_queue: fix some warnings 

Fix those warnings:

    Documentation/watch_queue.rst:108: WARNING: Inline literal start-string without end-string.
    Documentation/watch_queue.rst:108: WARNING: Inline emphasis start-string without end-string.
    Documentation/watch_queue.rst:108: WARNING: Inline emphasis start-string without end-string.
    Documentation/watch_queue.rst:108: WARNING: Inline emphasis start-string without end-string.
    Documentation/watch_queue.rst:185: WARNING: Inline literal start-string without end-string.
    Documentation/watch_queue.rst:185: WARNING: Inline emphasis start-string without end-string.
    Documentation/watch_queue.rst:184: WARNING: Inline emphasis start-string without end-string.

The problem here is that the ``notation`` doesn't accept
multi lines. So, replace it to a code block using:

	::

		notation

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/42706310c09a6b4588a1a41078207246ad1238fa.1599660067.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
This commit is contained in:
Mauro Carvalho Chehab 2020-09-09 16:10:47 +02:00 committed by Jonathan Corbet
parent 4d05e3a0f5
commit 50f32634f8
1 changed files with 9 additions and 5 deletions
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14
Documentation/watch_queue.rst
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@ -103,8 +103,10 @@ watch that specific key).
To manage a watch list, the following functions are provided:
* ``void init_watch_list(struct watch_list *wlist,
void (*release_watch)(struct watch *wlist));``
* ::
void init_watch_list(struct watch_list *wlist,
void (*release_watch)(struct watch *wlist));
Initialise a watch list. If ``release_watch`` is not NULL, then this
indicates a function that should be called when the watch_list object is
@ -179,9 +181,11 @@ The following functions are provided to manage watches:
driver-settable fields in the watch struct must have been set before this
is called.
* ``int remove_watch_from_object(struct watch_list *wlist,
struct watch_queue *wqueue,
u64 id, false);``
* ::
int remove_watch_from_object(struct watch_list *wlist,
struct watch_queue *wqueue,
u64 id, false);
Remove a watch from a watch list, where the watch must match the specified
watch queue (``wqueue``) and object identifier (``id``). A notification