| Message ID | 20190613141826.26775-9-luca@lucaceresoli.net (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | [1/9] media: docs: v4l2-controls: fix sentence rendered in a nonsense way | expand |
diff --git a/Documentation/media/kapi/v4l2-controls.rst b/Documentation/media/kapi/v4l2-controls.rst index 407617b1d0ce..ebe2a55908be 100644 --- a/Documentation/media/kapi/v4l2-controls.rst +++ b/Documentation/media/kapi/v4l2-controls.rst @@ -98,11 +98,6 @@ For V4L2 drivers: foo->v4l2_dev.ctrl_handler = &foo->ctrl_handler; -Finally, remove all control functions from your v4l2_ioctl_ops (if any): -vidioc_queryctrl, vidioc_query_ext_ctrl, vidioc_querymenu, vidioc_g_ctrl, -vidioc_s_ctrl, vidioc_g_ext_ctrls, vidioc_try_ext_ctrls and vidioc_s_ext_ctrls. -Those are now no longer needed. - For sub-device drivers: .. code-block:: c
This paragraph was added by commit a42b57f5aacf ("V4L/DVB: Documentation: add v4l2-controls.txt documenting the new controls API") back in 2010, when the controls API has been improved. Nowadays it is a bit anachronistic, so remove it. The same information is stated in up-to-date wording a few paragraphs later anyway: > You’re done! And this is sufficient for most of the drivers we have. No > need to do any validation of control values, or implement QUERYCTRL, > QUERY_EXT_CTRL and QUERYMENU. And G/S_CTRL as well as G/TRY/S_EXT_CTRLS > are automatically supported. Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net> --- Documentation/media/kapi/v4l2-controls.rst | 5 ----- 1 file changed, 5 deletions(-)