diff --git a/[refs] b/[refs]
index a1bf33efbe4e..7c4890c2d9bc 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6d999da4d2610460fc5f5ce498f1483b40cc6679
+refs/heads/master: 1ef48593bd6a508984d1270a1075532628bfd9c8
diff --git a/trunk/arch/sparc/kernel/entry.S b/trunk/arch/sparc/kernel/entry.S
index 9fe08a1ea6c6..f445e98463e6 100644
--- a/trunk/arch/sparc/kernel/entry.S
+++ b/trunk/arch/sparc/kernel/entry.S
@@ -293,7 +293,7 @@ maybe_smp4m_msg:
 	WRITE_PAUSE
 	wr	%l4, PSR_ET, %psr
 	WRITE_PAUSE
-	sll	%o3, 28, %o2		! shift for simpler checks below
+	srl	%o3, 28, %o2		! shift for simpler checks below
 maybe_smp4m_msg_check_single:
 	andcc	%o2, 0x1, %g0
 	beq,a	maybe_smp4m_msg_check_mask