diff --git a/[refs] b/[refs]
index 5db58548f9df..d4727aa01304 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e6b8b3e21a85b06b0617401f5ad8018b9927f6ac
+refs/heads/master: 31e967daab6c79b68829875fb67bdb9abfac52a4
diff --git a/trunk/arch/arm/mach-shark/include/mach/debug-macro.S b/trunk/arch/arm/mach-shark/include/mach/debug-macro.S
index 50f071c5bf4d..5ea24d4d1ba6 100644
--- a/trunk/arch/arm/mach-shark/include/mach/debug-macro.S
+++ b/trunk/arch/arm/mach-shark/include/mach/debug-macro.S
@@ -20,6 +20,9 @@
 		strb	\rd, [\rx]
 		.endm
 
+		.macro waituart,rd,rx
+		.endm
+
 		.macro	busyuart,rd,rx
 		mov	\rd, #0
 1001:		add	\rd, \rd, #1