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Diffstat (limited to 'Documentation/media/uapi/dvb/dmx-fclose.rst')
| -rw-r--r-- | Documentation/media/uapi/dvb/dmx-fclose.rst | 26 |
1 files changed, 12 insertions, 14 deletions
diff --git a/Documentation/media/uapi/dvb/dmx-fclose.rst b/Documentation/media/uapi/dvb/dmx-fclose.rst index ca93c23cde6d..578e929f4bde 100644 --- a/Documentation/media/uapi/dvb/dmx-fclose.rst +++ b/Documentation/media/uapi/dvb/dmx-fclose.rst @@ -2,14 +2,14 @@ .. _dmx_fclose: -================= -DVB demux close() -================= +======================== +Digital TV demux close() +======================== Name ---- -DVB demux close() +Digital TV demux close() Synopsis @@ -23,25 +23,23 @@ Arguments --------- ``fd`` - File descriptor returned by a previous call to :c:func:`open() <dvb-ca-open>`. + File descriptor returned by a previous call to + :c:func:`open() <dvb-dmx-open>`. Description ----------- This system call deactivates and deallocates a filter that was -previously allocated via the open() call. +previously allocated via the :c:func:`open() <dvb-dmx-open>` call. Return Value ------------ -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 +On success 0 is returned. +On error, -1 is returned and the ``errno`` variable is set +appropriately. - - .. row 1 - - - ``EBADF`` - - - fd is not a valid open file descriptor. +The generic error codes are described at the +:ref:`Generic Error Codes <gen-errors>` chapter. |