diff --git a/[refs] b/[refs]
index 0ef842f788df..44118da69053 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e77eb36472cdc425a3a81356c7b368e59a36da31
+refs/heads/master: 7265706c8fd57722f622f336ec110cb35f83e739
diff --git a/trunk/arch/sh/include/cpu-sh3/cpu/cacheflush.h b/trunk/arch/sh/include/cpu-sh3/cpu/cacheflush.h
index abc909880807..1ac27aae6700 100644
--- a/trunk/arch/sh/include/cpu-sh3/cpu/cacheflush.h
+++ b/trunk/arch/sh/include/cpu-sh3/cpu/cacheflush.h
@@ -29,6 +29,16 @@ void flush_cache_page(struct vm_area_struct *vma, unsigned long addr, unsigned l
 void flush_dcache_page(struct page *pg);
 void flush_icache_range(unsigned long start, unsigned long end);
 void flush_icache_page(struct vm_area_struct *vma, struct page *page);
+
+#define flush_dcache_mmap_lock(mapping)		do { } while (0)
+#define flush_dcache_mmap_unlock(mapping)	do { } while (0)
+
+/* SH3 has unified cache so no special action needed here */
+#define flush_cache_sigtramp(vaddr)		do { } while (0)
+#define flush_icache_user_range(vma,pg,adr,len)	do { } while (0)
+
+#define p3_cache_init()				do { } while (0)
+
 #else
 #include <cpu-common/cpu/cacheflush.h>
 #endif