diff --git a/[refs] b/[refs]
index 97fa8788f777..e14f765732a3 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 679262578ba975037901556b2ddc6b17a77cf671
+refs/heads/master: 9f8fcf38e8928cccf8c7b32668d146e457f2ccf2
diff --git a/trunk/include/asm-xtensa/cacheflush.h b/trunk/include/asm-xtensa/cacheflush.h
index b773c57e75a5..94c4c53a099e 100644
--- a/trunk/include/asm-xtensa/cacheflush.h
+++ b/trunk/include/asm-xtensa/cacheflush.h
@@ -70,6 +70,8 @@ extern void __flush_invalidate_dcache_page_alias(unsigned long, unsigned long);
 #endif
 #if (ICACHE_WAY_SIZE > PAGE_SIZE)
 extern void __invalidate_icache_page_alias(unsigned long, unsigned long);
+#else
+# define __invalidate_icache_page_alias(v,p)	do { } while(0)
 #endif
 
 /*