#include <linux/config.h>
#include <linux/kernel.h>
+#include <linux/module.h>
#include <linux/types.h>
#include <linux/mm.h>
#include <linux/vmalloc.h>
vunmap((void *) (PAGE_MASK & (unsigned long)addr));
}
+void __iomem *ioport_map(unsigned long port, unsigned int len)
+{
+ return (void __iomem *) (port + _IO_BASE);
+}
+
+void ioport_unmap(void __iomem *addr)
+{
+ /* Nothing to do */
+}
+EXPORT_SYMBOL(ioport_map);
+EXPORT_SYMBOL(ioport_unmap);
+
int
map_page(unsigned long va, phys_addr_t pa, int flags)
{