Name
pci_mmap_resource —
map a PCI resource into user memory space
Synopsis
int pci_mmap_resource ( | struct kobject * kobj, |
| | struct bin_attribute * attr, |
| | struct vm_area_struct * vma, |
| | int write_combine); |
Arguments
struct kobject * kobj
kobject for mapping
struct bin_attribute * attr
struct bin_attribute for the file being mapped
struct vm_area_struct * vma
struct vm_area_struct passed into the mmap
int write_combine
1 for write_combine mapping
Description
Use the regular PCI mapping routines to map a PCI resource into userspace.