summaryrefslogtreecommitdiff
path: root/Documentation/media
diff options
context:
space:
mode:
authorHans Verkuil <hverkuil-cisco@xs4all.nl>2020-02-03 12:41:09 +0100
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>2020-02-24 16:52:39 +0100
commit238e4a5baa361256ae1641ad9455bb2bb359273f (patch)
treecbff634dd70eb4a3b1a5faee4f249743f7a31e83 /Documentation/media
parentcc62c74749a3cacfac126a6f6dfc2f40bd58a79e (diff)
media: rename VFL_TYPE_GRABBER to _VIDEO
We currently have the following devnode types: enum vfl_devnode_type { VFL_TYPE_GRABBER = 0, VFL_TYPE_VBI, VFL_TYPE_RADIO, VFL_TYPE_SUBDEV, VFL_TYPE_SDR, VFL_TYPE_TOUCH, VFL_TYPE_MAX /* Shall be the last one */ }; They all make sense, except for the first: GRABBER really refers to /dev/videoX devices, which can be capture, output or m2m, so 'grabber' doesn't even refer to their function anymore. Let's call a spade a spade and rename this to VFL_TYPE_VIDEO. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'Documentation/media')
-rw-r--r--Documentation/media/kapi/v4l2-dev.rst4
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/media/kapi/v4l2-dev.rst b/Documentation/media/kapi/v4l2-dev.rst
index 4c5a15c53dbf..63c064837c00 100644
--- a/Documentation/media/kapi/v4l2-dev.rst
+++ b/Documentation/media/kapi/v4l2-dev.rst
@@ -185,7 +185,7 @@ This will create the character device for you.
.. code-block:: c
- err = video_register_device(vdev, VFL_TYPE_GRABBER, -1);
+ err = video_register_device(vdev, VFL_TYPE_VIDEO, -1);
if (err) {
video_device_release(vdev); /* or kfree(my_vdev); */
return err;
@@ -201,7 +201,7 @@ types exist:
========================== ==================== ==============================
:c:type:`vfl_devnode_type` Device name Usage
========================== ==================== ==============================
-``VFL_TYPE_GRABBER`` ``/dev/videoX`` for video input/output devices
+``VFL_TYPE_VIDEO`` ``/dev/videoX`` for video input/output devices
``VFL_TYPE_VBI`` ``/dev/vbiX`` for vertical blank data (i.e.
closed captions, teletext)
``VFL_TYPE_RADIO`` ``/dev/radioX`` for radio tuners