1 files changed, 0 insertions, 128 deletions

diff --git a/include/asm-mn10300/page.h b/include/asm-mn10300/page.h
deleted file mode 100644
index 8288e124165b..000000000000
--- a/include/asm-mn10300/page.h
+++ /dev/null
@@ -1,128 +0,0 @@
-/* MN10300 Page table definitions
- *
- * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
- * Written by David Howells (dhowells@redhat.com)
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public Licence
- * as published by the Free Software Foundation; either version
- * 2 of the Licence, or (at your option) any later version.
- */
-#ifndef _ASM_PAGE_H
-#define _ASM_PAGE_H
-
-/* PAGE_SHIFT determines the page size */
-#define PAGE_SHIFT      12
-
-#ifndef __ASSEMBLY__
-#define PAGE_SIZE       (1UL << PAGE_SHIFT)
-#define PAGE_MASK       (~(PAGE_SIZE - 1))
-#else
-#define PAGE_SIZE       +(1 << PAGE_SHIFT)      /* unary plus marks an
-                                                 * immediate val not an addr */
-#define PAGE_MASK       +(~(PAGE_SIZE - 1))
-#endif
-
-#ifdef __KERNEL__
-#ifndef __ASSEMBLY__
-
-#define clear_page(page)        memset((void *)(page), 0, PAGE_SIZE)
-#define copy_page(to, from)     memcpy((void *)(to), (void *)(from), PAGE_SIZE)
-
-#define clear_user_page(addr, vaddr, page)      clear_page(addr)
-#define copy_user_page(vto, vfrom, vaddr, to)   copy_page(vto, vfrom)
-
-/*
- * These are used to make use of C type-checking..
- */
-typedef struct { unsigned long pte; } pte_t;
-typedef struct { unsigned long pgd; } pgd_t;
-typedef struct { unsigned long pgprot; } pgprot_t;
-typedef struct page *pgtable_t;
-
-#define PTE_MASK        PAGE_MASK
-#define HPAGE_SHIFT     22
-
-#ifdef CONFIG_HUGETLB_PAGE
-#define HPAGE_SIZE              ((1UL) << HPAGE_SHIFT)
-#define HPAGE_MASK              (~(HPAGE_SIZE - 1))
-#define HUGETLB_PAGE_ORDER      (HPAGE_SHIFT - PAGE_SHIFT)
-#endif
-
-#define pte_val(x)      ((x).pte)
-#define pgd_val(x)      ((x).pgd)
-#define pgprot_val(x)   ((x).pgprot)
-
-#define __pte(x)        ((pte_t) { (x) })
-#define __pgd(x)        ((pgd_t) { (x) })
-#define __pgprot(x)     ((pgprot_t) { (x) })
-
-#include <asm-generic/pgtable-nopmd.h>
-
-#endif /* !__ASSEMBLY__ */
-
-/*
- * This handles the memory map.. We could make this a config
- * option, but too many people screw it up, and too few need
- * it.
- *
- * A __PAGE_OFFSET of 0xC0000000 means that the kernel has
- * a virtual address space of one gigabyte, which limits the
- * amount of physical memory you can use to about 950MB.
- */
-
-#ifndef __ASSEMBLY__
-
-/* Pure 2^n version of get_order */
-static inline int get_order(unsigned long size) __attribute__((const));
-static inline int get_order(unsigned long size)
-{
-        int order;
-
-        size = (size - 1) >> (PAGE_SHIFT - 1);
-        order = -1;
-        do {
-                size >>= 1;
-                order++;
-        } while (size);
-        return order;
-}
-
-#endif /* __ASSEMBLY__ */
-
-#include <asm/page_offset.h>
-
-#define __PAGE_OFFSET           (PAGE_OFFSET_RAW)
-#define PAGE_OFFSET             ((unsigned long) __PAGE_OFFSET)
-
-/*
- * main RAM and kernel working space are coincident at 0x90000000, but to make
- * life more interesting, there's also an uncached virtual shadow at 0xb0000000
- * - these mappings are fixed in the MMU
- */
-#define __pfn_disp              (CONFIG_KERNEL_RAM_BASE_ADDRESS >> PAGE_SHIFT)
-
-#define __pa(x)                 ((unsigned long)(x))
-#define __va(x)                 ((void *)(unsigned long)(x))
-#define pfn_to_kaddr(pfn)       __va((pfn) << PAGE_SHIFT)
-#define pfn_to_page(pfn)        (mem_map + ((pfn) - __pfn_disp))
-#define page_to_pfn(page)       ((unsigned long)((page) - mem_map) + __pfn_disp)
-
-#define pfn_valid(pfn)                                  \
-({                                                      \
-        unsigned long __pfn = (pfn) - __pfn_disp;       \
-        __pfn < max_mapnr;                              \
-})
-
-#define virt_to_page(kaddr)     pfn_to_page(__pa(kaddr) >> PAGE_SHIFT)
-#define virt_addr_valid(kaddr)  pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
-#define page_to_phys(page)      (page_to_pfn(page) << PAGE_SHIFT)
-
-#define VM_DATA_DEFAULT_FLAGS \
-        (VM_READ | VM_WRITE | \
-        ((current->personality & READ_IMPLIES_EXEC) ? VM_EXEC : 0) | \
-                 VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
-
-#endif /* __KERNEL__ */
-
-#endif /* _ASM_PAGE_H */