diff --git a/drivers/tty/serdev/core.c b/drivers/tty/serdev/core.c
index f439c72b9e3c165a7068a7ff26e4fd93f2d5266e..df93b727e984ee3d185fa0f5a42cad09d63a3f65 100644
--- a/drivers/tty/serdev/core.c
+++ b/drivers/tty/serdev/core.c
@@ -350,7 +350,7 @@ static struct bus_type serdev_bus_type = {
 };
 
 /**
- * serdev_controller_alloc() - Allocate a new serdev device
+ * serdev_device_alloc() - Allocate a new serdev device
  * @ctrl:	associated controller
  *
  * Caller is responsible for either calling serdev_device_add() to add the