1 files changed, 0 insertions, 96 deletions
diff --git a/include/asm-mips/cacheflush.h b/include/asm-mips/cacheflush.h
deleted file mode 100644
index a18ba2edc0b..00000000000
--- a/include/asm-mips/cacheflush.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1994, 95, 96, 97, 98, 99, 2000, 01, 02, 03 by Ralf Baechle
- * Copyright (C) 1999, 2000, 2001 Silicon Graphics, Inc.
- */
-#ifndef _ASM_CACHEFLUSH_H
-#define _ASM_CACHEFLUSH_H
-
-/* Keep includes the same across arches.  */
-#include <linux/mm.h>
-#include <asm/cpu-features.h>
-
-/* Cache flushing:
- *
- *  - flush_cache_all() flushes entire cache
- *  - flush_cache_mm(mm) flushes the specified mm context's cache lines
- *  - flush_cache_page(mm, vmaddr, pfn) flushes a single page
- *  - flush_cache_range(vma, start, end) flushes a range of pages
- *  - flush_icache_range(start, end) flush a range of instructions
- *  - flush_dcache_page(pg) flushes(wback&invalidates) a page for dcache
- *  - flush_icache_page(vma, pg) flushes(invalidates) a page for icache
- *
- * MIPS specific flush operations:
- *
- *  - flush_cache_sigtramp() flush signal trampoline
- *  - flush_icache_all() flush the entire instruction cache
- *  - flush_data_cache_page() flushes a page from the data cache
- */
-extern void (*flush_cache_all)(void);
-extern void (*__flush_cache_all)(void);
-extern void (*flush_cache_mm)(struct mm_struct *mm);
-extern void (*flush_cache_range)(struct vm_area_struct *vma,
-	unsigned long start, unsigned long end);
-extern void (*flush_cache_page)(struct vm_area_struct *vma, unsigned long page, unsigned long pfn);
-extern void __flush_dcache_page(struct page *page);
-
-static inline void flush_dcache_page(struct page *page)
-{
-	if (cpu_has_dc_aliases)
-		__flush_dcache_page(page);
-
-}
-
-#define flush_dcache_mmap_lock(mapping)		do { } while (0)
-#define flush_dcache_mmap_unlock(mapping)	do { } while (0)
-
-extern void (*flush_icache_page)(struct vm_area_struct *vma,
-	struct page *page);
-extern void (*flush_icache_range)(unsigned long __user start,
-	unsigned long __user end);
-#define flush_cache_vmap(start, end)		flush_cache_all()
-#define flush_cache_vunmap(start, end)		flush_cache_all()
-
-static inline void copy_to_user_page(struct vm_area_struct *vma,
-	struct page *page, unsigned long vaddr, void *dst, const void *src,
-	unsigned long len)
-{
-	if (cpu_has_dc_aliases)
-		flush_cache_page(vma, vaddr, page_to_pfn(page));
-	memcpy(dst, src, len);
-	flush_icache_page(vma, page);
-}
-
-static inline void copy_from_user_page(struct vm_area_struct *vma,
-	struct page *page, unsigned long vaddr, void *dst, const void *src,
-	unsigned long len)
-{
-	if (cpu_has_dc_aliases)
-		flush_cache_page(vma, vaddr, page_to_pfn(page));
-	memcpy(dst, src, len);
-}
-
-extern void (*flush_cache_sigtramp)(unsigned long addr);
-extern void (*flush_icache_all)(void);
-extern void (*flush_data_cache_page)(unsigned long addr);
-
-/*
- * This flag is used to indicate that the page pointed to by a pte
- * is dirty and requires cleaning before returning it to the user.
- */
-#define PG_dcache_dirty			PG_arch_1
-
-#define Page_dcache_dirty(page)		\
-	test_bit(PG_dcache_dirty, &(page)->flags)
-#define SetPageDcacheDirty(page)	\
-	set_bit(PG_dcache_dirty, &(page)->flags)
-#define ClearPageDcacheDirty(page)	\
-	clear_bit(PG_dcache_dirty, &(page)->flags)
-
-/* Run kernel code uncached, useful for cache probing functions. */
-unsigned long __init run_uncached(void *func);
-
-#endif /* _ASM_CACHEFLUSH_H */