diff --git a/[refs] b/[refs]
index 8242c60d399b..e9512122fae8 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: aab08eebdf87d3e6eda5c81f119423af63f5aee1
+refs/heads/master: efb1fb486a8187f02ac4a0170ab45823ebbe58f2
diff --git a/trunk/arch/arm/mach-s3c2416/clock.c b/trunk/arch/arm/mach-s3c2416/clock.c
index 3060796b0e7d..7aa0cfa2f9bd 100644
--- a/trunk/arch/arm/mach-s3c2416/clock.c
+++ b/trunk/arch/arm/mach-s3c2416/clock.c
@@ -28,6 +28,14 @@
 #include <mach/regs-clock.h>
 #include <mach/regs-s3c2443-clock.h>
 
+/* armdiv
+ *
+ * this clock is sourced from msysclk and can have a number of
+ * divider values applied to it to then be fed into armclk.
+ * The real clock definition is done in s3c2443-clock.c,
+ * only the armdiv divisor table must be defined here.
+*/
+
 static unsigned int armdiv[8] = {
 	[0] = 1,
 	[1] = 2,