+#ifndef _ASM_X86_IO_H
+#define _ASM_X86_IO_H
+
#define ARCH_HAS_IOREMAP_WC
#ifdef CONFIG_X86_32
#else
# include "io_64.h"
#endif
+
+extern void *xlate_dev_mem_ptr(unsigned long phys);
+extern void unxlate_dev_mem_ptr(unsigned long phys, void *addr);
+
extern int ioremap_change_attr(unsigned long vaddr, unsigned long size,
unsigned long prot_val);
extern void __iomem *ioremap_wc(unsigned long offset, unsigned long size);
+#endif /* _ASM_X86_IO_H */