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.TH "PCI_RELEASE_REGION" "" "06 October 2005" "" ""

.SH NAME
pci_release_region \- Release a PCI bar
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
void pci_release_region  (struct pci_dev * \fIpdev\fB, int \fIbar\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIpdev\fB\fR
PCI device whose resources were previously reserved by pci_request_region
.TP
\fB\fIbar\fB\fR
BAR to release
.SH "DESCRIPTION"
.PP
Releases the PCI I/O and memory resources previously reserved by a
successful call to pci_request_region.  Call this function only
after all use of the PCI regions has ceased.