diff --git a/drivers/pinctrl/qcom/pinctrl-apq8016.c b/drivers/pinctrl/qcom/pinctrl-apq8016.c
index db0e212..a9a00f4 100644
--- a/drivers/pinctrl/qcom/pinctrl-apq8016.c
+++ b/drivers/pinctrl/qcom/pinctrl-apq8016.c
@@ -49,7 +49,8 @@
 	}
 }
 
-static unsigned int apq8016_get_function_mux(unsigned int selector)
+static unsigned int apq8016_get_function_mux(__maybe_unused unsigned int pin,
+					     unsigned int selector)
 {
 	return msm_pinctrl_functions[selector].val;
 }