diff --git a/[refs] b/[refs]
index 6dd257c746d8..5ff706fc0b18 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ab78029ecc347debbd737f06688d788bd9d60c1d
+refs/heads/master: 2917e8338c9b8fbd7374621a3291004984590d21
diff --git a/trunk/drivers/pinctrl/core.c b/trunk/drivers/pinctrl/core.c
index 5a2fe9aae20f..b0a8e9a38393 100644
--- a/trunk/drivers/pinctrl/core.c
+++ b/trunk/drivers/pinctrl/core.c
@@ -812,7 +812,7 @@ static void pinctrl_put_locked(struct pinctrl *p, bool inlist)
  * pinctrl_release() - release the pinctrl handle
  * @kref: the kref in the pinctrl being released
  */
-void pinctrl_release(struct kref *kref)
+static void pinctrl_release(struct kref *kref)
 {
 	struct pinctrl *p = container_of(kref, struct pinctrl, users);