1#ifndef _ACPI_IO_H_
 2#define _ACPI_IO_H_
 3
 4#include <linux/io.h>
 5
 6#include <asm/acpi.h>
 7
 8#ifndef acpi_os_ioremap
 9static inline void __iomem *acpi_os_ioremap(acpi_physical_address phys,
10					    acpi_size size)
11{
12       return ioremap_cache(phys, size);
13}
14#endif
15
16extern bool acpi_permanent_mmap;
17
18void __iomem *__ref
19acpi_os_map_iomem(acpi_physical_address phys, acpi_size size);
20void __ref acpi_os_unmap_iomem(void __iomem *virt, acpi_size size);
21void __iomem *acpi_os_get_iomem(acpi_physical_address phys, unsigned int size);
22
23int acpi_os_map_generic_address(struct acpi_generic_address *addr);
24void acpi_os_unmap_generic_address(struct acpi_generic_address *addr);
25
26#endif