1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/regulator/wm831x-dcdc.c b/drivers/regulator/wm831x-dcdc.c
index bce25658e12e..0af6898bcd79 100644
--- a/drivers/regulator/wm831x-dcdc.c
+++ b/drivers/regulator/wm831x-dcdc.c
@@ -223,7 +223,7 @@ static int wm831x_buckv_map_voltage(struct regulator_dev *rdev,
         if (min_uV < 600000)
                 vsel = 0;
         else if (min_uV <= 1800000)
-                vsel = ((min_uV - 600000) / 12500) + 8;
+                vsel = DIV_ROUND_UP(min_uV - 600000, 12500) + 8;
         else
                 return -EINVAL;
 
@@ -993,4 +993,5 @@ MODULE_DESCRIPTION("WM831x DC-DC convertor driver");
 MODULE_LICENSE("GPL");
 MODULE_ALIAS("platform:wm831x-buckv");
 MODULE_ALIAS("platform:wm831x-buckp");
+MODULE_ALIAS("platform:wm831x-boostp");
 MODULE_ALIAS("platform:wm831x-epe");