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.TH "VIA_CHAN_STOP" "9" "09 October 2005" "" ""

.SH NAME
via_chan_stop \- Terminate DMA on specified PCM channel
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
void via_chan_stop  (long \fIiobase\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIiobase\fB\fR
PCI base address for SGD channel registers
.SH "DESCRIPTION"
.PP
Terminate scatter-gather DMA operation for given
channel (derived from \fIiobase\fR), if DMA is active.
.PP
Note that \fIiobase\fR is not the PCI base address,
but the PCI base address plus an offset to
one of three PCM channels supported by the chip.