diff --git a/[refs] b/[refs]
index 4b4d3aaa1aa8..78b1bb1db007 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 850df98434b91d5f3c2e9e13f45c78c4304a45b1
+refs/heads/master: d8d0524a39056dbdafece1ed65ae51afc711c8b5
diff --git a/trunk/arch/parisc/lib/memcpy.c b/trunk/arch/parisc/lib/memcpy.c
index 1dbca5c31b3c..a49cc812df8a 100644
--- a/trunk/arch/parisc/lib/memcpy.c
+++ b/trunk/arch/parisc/lib/memcpy.c
@@ -68,7 +68,7 @@
 DECLARE_PER_CPU(struct exception_data, exception_data);
 
 #define preserve_branch(label)	do {					\
-	volatile int dummy;						\
+	volatile int dummy = 0;						\
 	/* The following branch is never taken, it's just here to  */	\
 	/* prevent gcc from optimizing away our exception code. */ 	\
 	if (unlikely(dummy != dummy))					\