1 .. Permission is granted to copy, distribute and/or modify this
2 .. document under the terms of the GNU Free Documentation License,
3 .. Version 1.1 or any later version published by the Free Software
4 .. Foundation, with no Invariant Sections, no Front-Cover Texts
5 .. and no Back-Cover Texts. A copy of the license is included at
6 .. Documentation/media/uapi/fdl-appendix.rst.
8 .. TODO: replace it to GFDL-1.1-or-later WITH no-invariant-sections
12 ***************************
13 Digital TV frontend close()
14 ***************************
19 fe-close - Close a frontend device
30 .. c:function:: int close( int fd )
37 File descriptor returned by :c:func:`open() <dvb-fe-open>`.
43 This system call closes a previously opened front-end device. After
44 closing a front-end device, its corresponding hardware might be powered
51 On success 0 is returned.
53 On error -1 is returned, and the ``errno`` variable is set
56 Generic error codes are described at the
57 :ref:`Generic Error Codes <gen-errors>` chapter.