1 files changed, 0 insertions, 49 deletions
diff --git a/arch/score/include/asm/cacheflush.h b/arch/score/include/asm/cacheflush.h
deleted file mode 100644
index cf1e609634fd..000000000000
--- a/arch/score/include/asm/cacheflush.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _ASM_SCORE_CACHEFLUSH_H
-#define _ASM_SCORE_CACHEFLUSH_H
-
-/* Keep includes the same across arches. */
-#include <linux/mm.h>
-
-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_cache_sigtramp(unsigned long addr);
-extern void flush_icache_all(void);
-extern void flush_icache_range(unsigned long start, unsigned long end);
-extern void flush_dcache_range(unsigned long start, unsigned long end);
-extern void flush_dcache_page(struct page *page);
-
-#define PG_dcache_dirty         PG_arch_1
-
-#define flush_cache_dup_mm(mm)			do {} while (0)
-#define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 0
-#define flush_dcache_mmap_lock(mapping)		do {} while (0)
-#define flush_dcache_mmap_unlock(mapping)	do {} while (0)
-#define flush_cache_vmap(start, end)		do {} while (0)
-#define flush_cache_vunmap(start, end)		do {} while (0)
-
-static inline void flush_icache_page(struct vm_area_struct *vma,
-	struct page *page)
-{
-	if (vma->vm_flags & VM_EXEC) {
-		void *v = page_address(page);
-		flush_icache_range((unsigned long) v,
-				(unsigned long) v + PAGE_SIZE);
-	}
-}
-
-#define copy_from_user_page(vma, page, vaddr, dst, src, len) \
-	memcpy(dst, src, len)
-
-#define copy_to_user_page(vma, page, vaddr, dst, src, len)	\
-	do {							\
-		memcpy(dst, src, len);				\
-		if ((vma->vm_flags & VM_EXEC))			\
-			flush_cache_page(vma, vaddr, page_to_pfn(page));\
-	} while (0)
-
-#endif /* _ASM_SCORE_CACHEFLUSH_H */