diff --git a/[refs] b/[refs]
index 75a70c5574ef..b9a5f3493cbe 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 8148ed6e6618598729efa53d3a1f905379de801e
+refs/heads/master: 7d530d32b0b71f1735a73f5b03e22955a5460b7f
diff --git a/trunk/drivers/regulator/max1586.c b/trunk/drivers/regulator/max1586.c
index 40e7a4db2853..282d2ee0604e 100644
--- a/trunk/drivers/regulator/max1586.c
+++ b/trunk/drivers/regulator/max1586.c
@@ -76,8 +76,8 @@ static int max1586_v3_set(struct regulator_dev *rdev, int min_uV, int max_uV,
 	if (min_uV < max1586->min_uV)
 		min_uV = max1586->min_uV;
 
-	*selector = ((min_uV - max1586->min_uV) * MAX1586_V3_MAX_VSEL +
-			range_uV - 1) / range_uV;
+	*selector = DIV_ROUND_UP((min_uV - max1586->min_uV) *
+				 MAX1586_V3_MAX_VSEL, range_uV);
 	if (max1586_v3_calc_voltage(max1586, *selector) > max_uV)
 		return -EINVAL;