[git:media_tree/master] media: cec: documentation fixes
This is an automatic generated email to let you know that the following patch were queued: Subject: media: cec: documentation fixes Author: Hans VerkuilDate:Fri Jul 28 06:31:50 2017 -0400 Various references to open() et al were wrong. Fix this so following the link will get you to the correct place. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab Documentation/media/uapi/cec/cec-func-close.rst | 2 +- Documentation/media/uapi/cec/cec-func-ioctl.rst | 2 +- Documentation/media/uapi/cec/cec-func-open.rst | 4 ++-- Documentation/media/uapi/cec/cec-func-poll.rst | 8 Documentation/media/uapi/cec/cec-ioc-adap-g-caps.rst | 2 +- Documentation/media/uapi/cec/cec-ioc-dqevent.rst | 2 +- 6 files changed, 10 insertions(+), 10 deletions(-) --- diff --git a/Documentation/media/uapi/cec/cec-func-close.rst b/Documentation/media/uapi/cec/cec-func-close.rst index 895d9c2d1c04..334358dfa72e 100644 --- a/Documentation/media/uapi/cec/cec-func-close.rst +++ b/Documentation/media/uapi/cec/cec-func-close.rst @@ -40,7 +40,7 @@ freed. The device configuration remain unchanged. Return Value -:c:func:`close()` returns 0 on success. On error, -1 is returned, and +:c:func:`close() ` returns 0 on success. On error, -1 is returned, and ``errno`` is set appropriately. Possible error codes are: ``EBADF`` diff --git a/Documentation/media/uapi/cec/cec-func-ioctl.rst b/Documentation/media/uapi/cec/cec-func-ioctl.rst index 22fb6304a2df..e2b6260b0086 100644 --- a/Documentation/media/uapi/cec/cec-func-ioctl.rst +++ b/Documentation/media/uapi/cec/cec-func-ioctl.rst @@ -39,7 +39,7 @@ Arguments Description === -The :c:func:`ioctl()` function manipulates cec device parameters. The +The :c:func:`ioctl() ` function manipulates cec device parameters. The argument ``fd`` must be an open file descriptor. The ioctl ``request`` code specifies the cec function to be called. It diff --git a/Documentation/media/uapi/cec/cec-func-open.rst b/Documentation/media/uapi/cec/cec-func-open.rst index 18dfb62f2efe..5d6663a649bd 100644 --- a/Documentation/media/uapi/cec/cec-func-open.rst +++ b/Documentation/media/uapi/cec/cec-func-open.rst @@ -46,7 +46,7 @@ Arguments Description === -To open a cec device applications call :c:func:`open()` with the +To open a cec device applications call :c:func:`open() ` with the desired device name. The function has no side effects; the device configuration remain unchanged. @@ -58,7 +58,7 @@ EBADF. Return Value -:c:func:`open()` returns the new file descriptor on success. On error, +:c:func:`open() ` returns the new file descriptor on success. On error, -1 is returned, and ``errno`` is set appropriately. Possible error codes include: diff --git a/Documentation/media/uapi/cec/cec-func-poll.rst b/Documentation/media/uapi/cec/cec-func-poll.rst index fa0abd8fb160..d49f1ee0742d 100644 --- a/Documentation/media/uapi/cec/cec-func-poll.rst +++ b/Documentation/media/uapi/cec/cec-func-poll.rst @@ -39,10 +39,10 @@ Arguments Description === -With the :c:func:`poll()` function applications can wait for CEC +With the :c:func:`poll() ` function applications can wait for CEC events. -On success :c:func:`poll()` returns the number of file descriptors +On success :c:func:`poll() ` returns the number of file descriptors that have been selected (that is, file descriptors for which the ``revents`` field of the respective struct :c:type:`pollfd` is non-zero). CEC devices set the ``POLLIN`` and ``POLLRDNORM`` flags in @@ -53,13 +53,13 @@ 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. -For more details see the :c:func:`poll()` manual page. +For more details see the :c:func:`poll() ` manual page. Return Value -On success, :c:func:`poll()` returns the number structures which have +On success, :c:func:`poll() ` returns the number structures which have non-zero ``revents`` fields, or zero if the call timed out. On error -1 is returned, and the ``errno`` variable is set appropriately: diff --git a/Documentation/media/uapi/cec/cec-ioc-adap-g-caps.rst b/Documentation/media/uapi/cec/cec-ioc-adap-g-caps.rst index 882d6e025747..0a7aa21f24f4 100644 --- a/Documentation/media/uapi/cec/cec-ioc-adap-g-caps.rst +++ b/Documentation/media/uapi/cec/cec-ioc-adap-g-caps.rst @@ -21,7 +21,7 @@ Arguments = ``fd`` -File descriptor returned by :ref:`open() `. +File descriptor returned by :c:func:`open() `. ``argp`` diff --git a/Documentation/media/uapi/cec/cec-ioc-dqevent.rst b/Documentation/media/uapi/cec/cec-ioc-dqevent.rst index 3e2cd5fefd38..766d8b0ce431 100644 --- a/Documentation/media/uapi/cec/cec-ioc-dqevent.rst +++ b/Documentation/media/uapi/cec/cec-ioc-dqevent.rst @@
[git:media_tree/master] [media] cec: documentation fixes
This is an automatic generated email to let you know that the following patch were queued: Subject: [media] cec: documentation fixes Author: Hans VerkuilDate:Mon Feb 27 10:14:55 2017 -0300 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 Signed-off-by: Mauro Carvalho Chehab Documentation/media/uapi/cec/cec-func-ioctl.rst | 2 +- Documentation/media/uapi/cec/cec-func-open.rst | 2 +- Documentation/media/uapi/cec/cec-func-poll.rst | 4 ++-- Documentation/media/uapi/cec/cec-ioc-dqevent.rst | 2 +- Documentation/media/uapi/cec/cec-ioc-receive.rst | 4 ++-- 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 `. ``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 ` and :c:func:`CEC_DQEVENT` ioctls +:ref:`CEC_RECEIVE ` and :ref:`CEC_DQEVENT ` ioctls will return the ``EAGAIN`` error code when no message or event is available, and ioctls :ref:`CEC_TRANSMIT `, :ref:`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 `. +:c:type:`cec_msg` and pass it to :ref:`ioctl CEC_TRANSMIT `. The :ref:`ioctl 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 ___ linuxtv-commits mailing list linuxtv-commits@linuxtv.org https://www.linuxtv.org/cgi-bin/mailman/listinfo/linuxtv-commits