sh: Fix copy_{to,from}_user_page() with cache disabled.

Signed-off-by: Heiko Schocher <heiko.schocher@invitel.hu>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

diff --git a/include/asm-sh/cacheflush.h b/include/asm-sh/cacheflush.h
index b91246153b7ef4b90372b8e1982f7114bd8cd97d..9d528ada3c148615b6e09371aacaced7fdfcc867 100644 (file)
--- a/include/asm-sh/cacheflush.h
+++ b/include/asm-sh/cacheflush.h
@@ -43,7 +43,7 @@ extern void __flush_purge_region(void *start, int size);
 extern void __flush_invalidate_region(void *start, int size);
 #endif
 
-#ifdef CONFIG_CPU_SH4
+#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);