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.TH "VIA_DSP_IOCTL_SPACE" "" "06 October 2005" "" ""

.SH NAME
via_dsp_ioctl_space \- get information about channel buffering
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
int via_dsp_ioctl_space  (struct via_info * \fIcard\fB, struct via_channel * \fIchan\fB, void * \fIarg\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIcard\fB\fR
Private info for specified board
.TP
\fB\fIchan\fB\fR
pointer to channel-specific info
.TP
\fB\fIarg\fB\fR
user buffer for returned information
.SH "DESCRIPTION"
.PP
Handles SNDCTL_DSP_GETISPACE and SNDCTL_DSP_GETOSPACE.
.SH "LOCKING"
.PP
inside card->syscall_sem