diff --git a/[refs] b/[refs]
index eda6a8b49803..12572d6dae0f 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 329d4dd72e5c3393a0c7aeebf3e62df77b196d71
+refs/heads/master: 23cb8c297eb939b25e5a628dc9e8a71b17f1c44e
diff --git a/trunk/arch/ppc/platforms/pmac_time.c b/trunk/arch/ppc/platforms/pmac_time.c
index 778ce4fec368..efb819f9490d 100644
--- a/trunk/arch/ppc/platforms/pmac_time.c
+++ b/trunk/arch/ppc/platforms/pmac_time.c
@@ -195,7 +195,7 @@ via_calibrate_decr(void)
 		;
 	dend = get_dec();
 
-	tb_ticks_per_jiffy = (dstart - dend) / (6 * (HZ/100));
+	tb_ticks_per_jiffy = (dstart - dend) / ((6 * HZ)/100);
 	tb_to_us = mulhwu_scale_factor(dstart - dend, 60000);
 
 	printk(KERN_INFO "via_calibrate_decr: ticks per jiffy = %u (%u ticks)\n",