.TH dmaoff() "" "" "Internal Kernel Routine"
.PC "Disable DMA transfers"
\fBint dmaoff(\fIchan\^\fB)\fR
\fBint \fIchan\^\fB;\fR
.PP
.B dmaoff()
disables transfers on the DMA channel \fIchan\fR.
It returns the residual count (i.e., the number of bytes not transferred).
A call to
.B dmaoff()
must be preceded by calls to
.B dmaon()
and
.BR dmago() .
.SH "See Also"
.B
internal kernel routines
.R
