diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index e3fbd99b323c..8362d312ad94 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -357,7 +357,7 @@ static void __flush_cache_4096(unsigned long addr, unsigned long phys,
 	 * pointless nead-of-loop check for 0 iterations.
 	 */
 	do {
-		ea = base_addr + PAGE_SIZE;
+		ea = base_addr + 4096;
 		a = base_addr;
 		p = phys;