diff --git a/drivers/staging/iio/addac/adt7316.h b/drivers/staging/iio/addac/adt7316.h
index ec50bf34628d..ec40fbb698a6 100644
--- a/drivers/staging/iio/addac/adt7316.h
+++ b/drivers/staging/iio/addac/adt7316.h
@@ -30,6 +30,7 @@ extern const struct dev_pm_ops adt7316_pm_ops;
 #else
 #define ADT7316_PM_OPS NULL
 #endif
-int adt7316_probe(struct device *dev, struct adt7316_bus *bus, const char *name);
+int adt7316_probe(struct device *dev, struct adt7316_bus *bus,
+		   const char *name);
 
 #endif