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authorHans Verkuil <hans.verkuil@cisco.com>2017-02-27 10:14:55 -0300
committerMauro Carvalho Chehab <mchehab@s-opensource.com>2017-03-22 10:22:40 -0300
commitb94dffd65c5cf09d8d3420581bd099dc61e7c3f2 (patch)
treec5780a342c8b7827d67c5bba39e95681c35b7ed9 /Documentation/media
parent5086924ad4f219ad6498b2cb217a98637b0b55b9 (diff)
[media] cec: documentation fixes
Fixed a few spelling mistakes, but mostly incorrect rst syntax that caused wrong references or font style. No actual documentation changes, just fixes. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'Documentation/media')
-rw-r--r--Documentation/media/uapi/cec/cec-func-ioctl.rst2
-rw-r--r--Documentation/media/uapi/cec/cec-func-open.rst2
-rw-r--r--Documentation/media/uapi/cec/cec-func-poll.rst4
-rw-r--r--Documentation/media/uapi/cec/cec-ioc-dqevent.rst2
-rw-r--r--Documentation/media/uapi/cec/cec-ioc-receive.rst4
5 files changed, 7 insertions, 7 deletions
diff --git a/Documentation/media/uapi/cec/cec-func-ioctl.rst b/Documentation/media/uapi/cec/cec-func-ioctl.rst
index 7dcfd178fb24..22fb6304a2df 100644
--- a/Documentation/media/uapi/cec/cec-func-ioctl.rst
+++ b/Documentation/media/uapi/cec/cec-func-ioctl.rst
@@ -30,7 +30,7 @@ Arguments
``request``
CEC ioctl request code as defined in the cec.h header file, for
- example :c:func:`CEC_ADAP_G_CAPS`.
+ example :ref:`CEC_ADAP_G_CAPS <CEC_ADAP_G_CAPS>`.
``argp``
Pointer to a request-specific structure.
diff --git a/Documentation/media/uapi/cec/cec-func-open.rst b/Documentation/media/uapi/cec/cec-func-open.rst
index 0304388cd159..18dfb62f2efe 100644
--- a/Documentation/media/uapi/cec/cec-func-open.rst
+++ b/Documentation/media/uapi/cec/cec-func-open.rst
@@ -33,7 +33,7 @@ Arguments
Open flags. Access mode must be ``O_RDWR``.
When the ``O_NONBLOCK`` flag is given, the
- :ref:`CEC_RECEIVE <CEC_RECEIVE>` and :c:func:`CEC_DQEVENT` ioctls
+ :ref:`CEC_RECEIVE <CEC_RECEIVE>` and :ref:`CEC_DQEVENT <CEC_DQEVENT>` ioctls
will return the ``EAGAIN`` error code when no message or event is available, and
ioctls :ref:`CEC_TRANSMIT <CEC_TRANSMIT>`,
:ref:`CEC_ADAP_S_PHYS_ADDR <CEC_ADAP_S_PHYS_ADDR>` and
diff --git a/Documentation/media/uapi/cec/cec-func-poll.rst b/Documentation/media/uapi/cec/cec-func-poll.rst
index 6a863cfda6e0..fa0abd8fb160 100644
--- a/Documentation/media/uapi/cec/cec-func-poll.rst
+++ b/Documentation/media/uapi/cec/cec-func-poll.rst
@@ -30,7 +30,7 @@ Arguments
List of FD events to be watched
``nfds``
- Number of FD efents at the \*ufds array
+ Number of FD events at the \*ufds array
``timeout``
Timeout to wait for events
@@ -49,7 +49,7 @@ is non-zero). CEC devices set the ``POLLIN`` and ``POLLRDNORM`` flags in
the ``revents`` field if there are messages in the receive queue. If the
transmit queue has room for new messages, the ``POLLOUT`` and
``POLLWRNORM`` flags are set. If there are events in the event queue,
-then the ``POLLPRI`` flag is set. When the function timed out it returns
+then the ``POLLPRI`` flag is set. When the function times out it returns
a value of zero, on failure it returns -1 and the ``errno`` variable is
set appropriately.
diff --git a/Documentation/media/uapi/cec/cec-ioc-dqevent.rst b/Documentation/media/uapi/cec/cec-ioc-dqevent.rst
index 6e589a1fae17..89ef6c1a2e42 100644
--- a/Documentation/media/uapi/cec/cec-ioc-dqevent.rst
+++ b/Documentation/media/uapi/cec/cec-ioc-dqevent.rst
@@ -56,7 +56,7 @@ it is guaranteed that the state did change in between the two events.
* - __u16
- ``phys_addr``
- The current physical address. This is ``CEC_PHYS_ADDR_INVALID`` if no
- valid physical address is set.
+ valid physical address is set.
* - __u16
- ``log_addr_mask``
- The current set of claimed logical addresses. This is 0 if no logical
diff --git a/Documentation/media/uapi/cec/cec-ioc-receive.rst b/Documentation/media/uapi/cec/cec-ioc-receive.rst
index dc2adb391c0a..f8a28c303ade 100644
--- a/Documentation/media/uapi/cec/cec-ioc-receive.rst
+++ b/Documentation/media/uapi/cec/cec-ioc-receive.rst
@@ -51,13 +51,13 @@ A received message can be:
be non-zero).
To send a CEC message the application has to fill in the struct
-:c:type:` cec_msg` and pass it to :ref:`ioctl CEC_TRANSMIT <CEC_TRANSMIT>`.
+:c:type:`cec_msg` and pass it to :ref:`ioctl CEC_TRANSMIT <CEC_TRANSMIT>`.
The :ref:`ioctl CEC_TRANSMIT <CEC_TRANSMIT>` is only available if
``CEC_CAP_TRANSMIT`` is set. If there is no more room in the transmit
queue, then it will return -1 and set errno to the ``EBUSY`` error code.
The transmit queue has enough room for 18 messages (about 1 second worth
of 2-byte messages). Note that the CEC kernel framework will also reply
-to core messages (see :ref:cec-core-processing), so it is not a good
+to core messages (see :ref:`cec-core-processing`), so it is not a good
idea to fully fill up the transmit queue.
If the file descriptor is in non-blocking mode then the transmit will