-#define copy_to_user_page(vma, page, vaddr, dst, src, len) \
+#if defined(CONFIG_CPU_SH4) && !defined(CONFIG_CACHE_OFF)
+extern void copy_to_user_page(struct vm_area_struct *vma,
+ struct page *page, unsigned long vaddr, void *dst, const void *src,
+ unsigned long len);
+
+extern void copy_from_user_page(struct vm_area_struct *vma,
+ struct page *page, unsigned long vaddr, void *dst, const void *src,
+ unsigned long len);
+#else
+#define copy_to_user_page(vma, page, vaddr, dst, src, len) \