diff options
Diffstat (limited to 'Documentation/linux_tv/media/dvb/audio-get-status.rst')
| -rw-r--r-- | Documentation/linux_tv/media/dvb/audio-get-status.rst | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/Documentation/linux_tv/media/dvb/audio-get-status.rst b/Documentation/linux_tv/media/dvb/audio-get-status.rst index be0937fbff0c..b9a2850b577a 100644 --- a/Documentation/linux_tv/media/dvb/audio-get-status.rst +++ b/Documentation/linux_tv/media/dvb/audio-get-status.rst @@ -2,24 +2,23 @@ .. _AUDIO_GET_STATUS: +================ AUDIO_GET_STATUS ================ -Description ------------ +NAME +---- -This ioctl call asks the Audio Device to return the current state of the -Audio Device. +AUDIO_GET_STATUS -Synopsis +SYNOPSIS -------- .. c:function:: int ioctl(int fd, int request = AUDIO_GET_STATUS, struct audio_status *status) -Arguments ----------- - +ARGUMENTS +--------- .. flat-table:: :header-rows: 0 @@ -45,11 +44,16 @@ Arguments - Returns the current state of Audio Device. -Return Value +DESCRIPTION +----------- + +This ioctl call asks the Audio Device to return the current state of the +Audio Device. + + +RETURN VALUE ------------ On success 0 is returned, on error -1 and the ``errno`` variable is set appropriately. The generic error codes are described at the :ref:`Generic Error Codes <gen-errors>` chapter. - - |