Linux-Media Archive on lore.kernel.org
 help / color / Atom feed
From: Luca Ceresoli <luca@lucaceresoli.net>
To: linux-media@vger.kernel.org
Cc: Luca Ceresoli <luca@lucaceresoli.net>,
	Mauro Carvalho Chehab <mchehab@kernel.org>,
	Hans Verkuil <hverkuil@xs4all.nl>,
	linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org
Subject: [PATCH 2/9] media: docs: v4l2-controls: remove repeated ioctl names
Date: Thu, 13 Jun 2019 16:18:19 +0200
Message-ID: <20190613141826.26775-2-luca@lucaceresoli.net> (raw)
In-Reply-To: <20190613141826.26775-1-luca@lucaceresoli.net>

Mentioning :ref:`VIDIOC_QUERYCTRL` renders all the three related ioctls.
Explicitly adding VIDIOC_QUERY_EXT_CTRL and VIDIOC_QUERYMENU will make
them render twice, so remove them

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
---
 Documentation/media/uapi/v4l/extended-controls.rst | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/Documentation/media/uapi/v4l/extended-controls.rst b/Documentation/media/uapi/v4l/extended-controls.rst
index 0968aa9cd167..802a405aa535 100644
--- a/Documentation/media/uapi/v4l/extended-controls.rst
+++ b/Documentation/media/uapi/v4l/extended-controls.rst
@@ -96,9 +96,7 @@ if this control consists of more than one element.
    #. It is important to realize that due to the flexibility of controls it is
       necessary to check whether the control you want to set actually is
       supported in the driver and what the valid range of values is. So use
-      the :ref:`VIDIOC_QUERYCTRL` (or :ref:`VIDIOC_QUERY_EXT_CTRL
-      <VIDIOC_QUERYCTRL>`) and :ref:`VIDIOC_QUERYMENU <VIDIOC_QUERYCTRL>`
-      ioctls to check this.
+      :ref:`VIDIOC_QUERYCTRL` to check this.
 
    #. It is possible that some of the menu indices in a control of
       type ``V4L2_CTRL_TYPE_MENU`` may not be supported (``VIDIOC_QUERYMENU``
-- 
2.21.0


  reply index

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-13 14:18 [PATCH 1/9] media: docs: v4l2-controls: fix sentence rendered in a nonsense way Luca Ceresoli
2019-06-13 14:18 ` Luca Ceresoli [this message]
2019-06-13 14:18 ` [PATCH 3/9] media: docs: v4l2-controls: fix indentation Luca Ceresoli
2019-06-13 14:18 ` [PATCH 4/9] media: docs: v4l2-controls: add links to structs Luca Ceresoli
2019-06-13 14:18 ` [PATCH 5/9] media: docs: v4l2-controls: rearrange control initialization sequence Luca Ceresoli
2019-06-13 14:18 ` [PATCH 6/9] media: docs: v4l2-controls: add links to functions Luca Ceresoli
2019-06-13 14:18 ` [PATCH 7/9] media: docs: v4l2-controls: convert code blocks to C Luca Ceresoli
2019-06-13 14:18 ` [PATCH 8/9] media: docs: v4l2-controls: document file to include Luca Ceresoli
2019-06-13 14:18 ` [PATCH 9/9] media: docs: v4l2-controls: remove outdated paragraph Luca Ceresoli
2019-06-14  7:14 ` [PATCH 1/9] media: docs: v4l2-controls: fix sentence rendered in a nonsense way Hans Verkuil
2019-06-14 15:16   ` Luca Ceresoli

Reply instructions:

You may reply publically to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20190613141826.26775-2-luca@lucaceresoli.net \
    --to=luca@lucaceresoli.net \
    --cc=hverkuil@xs4all.nl \
    --cc=linux-doc@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-media@vger.kernel.org \
    --cc=mchehab@kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

Linux-Media Archive on lore.kernel.org

Archives are clonable:
	git clone --mirror https://lore.kernel.org/linux-media/0 linux-media/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 linux-media linux-media/ https://lore.kernel.org/linux-media \
		linux-media@vger.kernel.org linux-media@archiver.kernel.org
	public-inbox-index linux-media


Newsgroup available over NNTP:
	nntp://nntp.lore.kernel.org/org.kernel.vger.linux-media


AGPL code for this site: git clone https://public-inbox.org/ public-inbox