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.TH "CCIO_FREE_RANGE" "" "06 October 2005" "" ""

.SH NAME
ccio_free_range \- Free pages from the ioc's resource map.
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
void ccio_free_range  (struct ioc * \fIioc\fB, dma_addr_t \fIiova\fB, unsigned long \fIpages_mapped\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIioc\fB\fR
The I/O Controller.
.TP
\fB\fIiova\fB\fR
The I/O Virtual Address.
.TP
\fB\fIpages_mapped\fB\fR
The requested number of pages to be freed from the
I/O Pdir.
.SH "DESCRIPTION"
.PP
This function frees the resouces allocated for the iova.