regulator: Fix prototype for MAX8998 buck set_voltage()

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/regulator/max8998.c b/drivers/regulator/max8998.c
index cb28cf8b9397..7568df6122ab 100644
--- a/drivers/regulator/max8998.c
+++ b/drivers/regulator/max8998.c
@@ -354,7 +354,7 @@ static inline void buck2_gpio_set(int gpio, int v)
 }
 
 static int max8998_set_voltage_buck(struct regulator_dev *rdev,
-                                    int min_uV, int max_uV, int *selector)
+                                    int min_uV, int max_uV, unsigned *selector)
 {
         struct max8998_data *max8998 = rdev_get_drvdata(rdev);
         struct max8998_platform_data *pdata =