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.TH "PCI_MMAP_LEGACY_PAGE_RANGE" "9" "09 October 2005" "" ""

.SH NAME
pci_mmap_legacy_page_range \- map legacy memory space to userland
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
int pci_mmap_legacy_page_range  (struct pci_bus * \fIbus\fB, struct vm_area_struct * \fIvma\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIbus\fB\fR
bus whose legacy space we're mapping
.TP
\fB\fIvma\fB\fR
vma passed in by mmap
.SH "DESCRIPTION"
.PP
Map legacy memory space for this device back to userspace using a machine
vector to get the base address.