1 files changed, 0 insertions, 121 deletions
diff --git a/include/asm-arm/memory.h b/include/asm-arm/memory.h
index c3b2afd907..f746bc241f 100644
--- a/include/asm-arm/memory.h
+++ b/include/asm-arm/memory.h
@@ -12,126 +12,5 @@
 #ifndef __ASM_ARM_MEMORY_H
 #define __ASM_ARM_MEMORY_H
 
-#if 0	/* XXX###XXX */
-
-#include <linux/config.h>
-#include <asm/arch/memory.h>
-
-/*
- * PFNs are used to describe any physical page; this means
- * PFN 0 == physical address 0.
- *
- * This is the PFN of the first RAM page in the kernel
- * direct-mapped view.  We assume this is the first page
- * of RAM in the mem_map as well.
- */
-#define PHYS_PFN_OFFSET	(PHYS_OFFSET >> PAGE_SHIFT)
-
-/*
- * These are *only* valid on the kernel direct mapped RAM memory.
- */
-static inline unsigned long virt_to_phys(void *x)
-{
-	return __virt_to_phys((unsigned long)(x));
-}
-
-static inline void *phys_to_virt(unsigned long x)
-{
-	return (void *)(__phys_to_virt((unsigned long)(x)));
-}
-
-#define __pa(x)			__virt_to_phys((unsigned long)(x))
-#define __va(x)			((void *)__phys_to_virt((unsigned long)(x)))
-
-/*
- * Virtual <-> DMA view memory address translations
- * Again, these are *only* valid on the kernel direct mapped RAM
- * memory.  Use of these is *depreciated*.
- */
-#define virt_to_bus(x)		(__virt_to_bus((unsigned long)(x)))
-#define bus_to_virt(x)		((void *)(__bus_to_virt((unsigned long)(x))))
-
-/*
- * Conversion between a struct page and a physical address.
- *
- * Note: when converting an unknown physical address to a
- * struct page, the resulting pointer must be validated
- * using VALID_PAGE().  It must return an invalid struct page
- * for any physical address not corresponding to a system
- * RAM address.
- *
- *  page_to_pfn(page)	convert a struct page * to a PFN number
- *  pfn_to_page(pfn)	convert a _valid_ PFN number to struct page *
- *  pfn_valid(pfn)	indicates whether a PFN number is valid
- *
- *  virt_to_page(k)	convert a _valid_ virtual address to struct page *
- *  virt_addr_valid(k)	indicates whether a virtual address is valid
- */
-#ifndef CONFIG_DISCONTIGMEM
-
-#define page_to_pfn(page)	(((page) - mem_map) + PHYS_PFN_OFFSET)
-#define pfn_to_page(pfn)	((mem_map + (pfn)) - PHYS_PFN_OFFSET)
-#define pfn_valid(pfn)		((pfn) >= PHYS_PFN_OFFSET && (pfn) < (PHYS_PFN_OFFSET + max_mapnr))
-
-#define virt_to_page(kaddr)	(pfn_to_page(__pa(kaddr) >> PAGE_SHIFT))
-#define virt_addr_valid(kaddr)	((kaddr) >= PAGE_OFFSET && (kaddr) < (unsigned long)high_memory)
-
-#define PHYS_TO_NID(addr)	(0)
-
-#define VALID_PAGE(page)	((page - mem_map) < max_mapnr)
-
-#else
-
-/*
- * This is more complex.  We have a set of mem_map arrays spread
- * around in memory.
- */
-#define page_to_pfn(page)					\
-	(((page) - page_zone(page)->zone_mem_map)		\
-	  + (page_zone(page)->zone_start_paddr >> PAGE_SHIFT))
-
-#define pfn_to_page(pfn)					\
-	(PFN_TO_MAPBASE(pfn) + LOCAL_MAP_NR((pfn) << PAGE_SHIFT))
-
-#define pfn_valid(pfn)						\
-  ({								\
-	unsigned int node = PFN_TO_NID(pfn);			\
-	struct pglist_data *nd = NODE_DATA(node);		\
-	((node < NR_NODES) &&					\
-	 ((pfn - (nd->node_start_paddr >> PAGE_SHIFT)) < nd->node_size));\
-   })
-
-#define virt_to_page(kaddr)					\
-	(ADDR_TO_MAPBASE(kaddr) + LOCAL_MAP_NR(kaddr))
-
-#define virt_addr_valid(kaddr)	(KVADDR_TO_NID(kaddr) < NR_NODES)
-
-/*
- * Common discontigmem stuff.
- *  PHYS_TO_NID is used by the ARM kernel/setup.c
- */
-#define PHYS_TO_NID(addr)	PFN_TO_NID((addr) >> PAGE_SHIFT)
-
-/*
- * 2.4 compatibility
- *
- * VALID_PAGE returns a non-zero value if given page pointer is valid.
- * This assumes all node's mem_maps are stored within the node they
- * refer to.  This is actually inherently buggy.
- */
-#define VALID_PAGE(page) \
-({ unsigned int node = KVADDR_TO_NID(page); \
-   ((node < NR_NODES) && \
-     ((unsigned)((page) - NODE_MEM_MAP(node)) < NODE_DATA(node)->node_size)); \
-})
-
-#endif
-
-/*
- * We should really eliminate virt_to_bus() here - it's depreciated.
- */
-#define page_to_bus(page)	(virt_to_bus(page_address(page)))
-
-#endif	/* XXX###XXX */
 
 #endif	/* __ASM_ARM_MEMORY_H */