diff --git a/[refs] b/[refs]
index 2c35080441dc..bb9113ba100c 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b36bdc5911effe819e415b144388853bf07a543b
+refs/heads/master: e1b29abef69e34a42169cd65d7249b18574c94e8
diff --git a/trunk/drivers/pinctrl/pinctrl-u300.c b/trunk/drivers/pinctrl/pinctrl-u300.c
index 2e9825e304af..d756cce588fd 100644
--- a/trunk/drivers/pinctrl/pinctrl-u300.c
+++ b/trunk/drivers/pinctrl/pinctrl-u300.c
@@ -1052,9 +1052,8 @@ static struct pinctrl_gpio_range *u300_match_gpio_range(unsigned pin)
 	return NULL;
 }
 
-int u300_pin_config_get(struct pinctrl_dev *pctldev,
-			unsigned pin,
-			unsigned long *config)
+static int u300_pin_config_get(struct pinctrl_dev *pctldev, unsigned pin,
+			       unsigned long *config)
 {
 	struct pinctrl_gpio_range *range = u300_match_gpio_range(pin);
 
@@ -1067,9 +1066,8 @@ int u300_pin_config_get(struct pinctrl_dev *pctldev,
 				    config);
 }
 
-int u300_pin_config_set(struct pinctrl_dev *pctldev,
-			unsigned pin,
-			unsigned long config)
+static int u300_pin_config_set(struct pinctrl_dev *pctldev, unsigned pin,
+			       unsigned long config)
 {
 	struct pinctrl_gpio_range *range = u300_match_gpio_range(pin);
 	int ret;