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.TH "IDE_DESTROY_DMATABLE" "9" "09 October 2005" "" ""

.SH NAME
ide_destroy_dmatable \- clean up DMA mapping
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
void ide_destroy_dmatable  (ide_drive_t * \fIdrive\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIdrive\fB\fR
The drive to unmap
.SH "DESCRIPTION"
.PP
Teardown mappings after DMA has completed. This must be called
after the completion of each use of ide_build_dmatable and before
the next use of ide_build_dmatable. Failure to do so will cause
an oops as only one mapping can be live for each target at a given
time.