mirror of
https://github.com/torvalds/linux.git
synced 2024-12-13 06:32:50 +00:00
cf8076c314
Name all ioctl references and make them match the ioctls that are documented. That will improve the cross-reference index, as it will have all ioctls and syscalls there. While here, improve the documentation, marking the deprecated ioctls, and making the non-deprecated ones more like the rest of the media book. Also, add a notice for ioctls that still require documentation. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
47 lines
573 B
ReStructuredText
47 lines
573 B
ReStructuredText
.. -*- coding: utf-8; mode: rst -*-
|
|
|
|
.. _ca_fclose:
|
|
|
|
==============
|
|
DVB CA close()
|
|
==============
|
|
|
|
Name
|
|
----
|
|
|
|
DVB CA close()
|
|
|
|
|
|
Synopsis
|
|
--------
|
|
|
|
.. c:function:: int close(int fd)
|
|
:name: dvb-ca-close
|
|
|
|
|
|
Arguments
|
|
---------
|
|
|
|
``fd``
|
|
File descriptor returned by a previous call to :c:func:`open() <dvb-ca-open>`.
|
|
|
|
Description
|
|
-----------
|
|
|
|
This system call closes a previously opened CA device.
|
|
|
|
|
|
Return Value
|
|
------------
|
|
|
|
.. flat-table::
|
|
:header-rows: 0
|
|
:stub-columns: 0
|
|
|
|
|
|
- .. row 1
|
|
|
|
- ``EBADF``
|
|
|
|
- fd is not a valid open file descriptor.
|