diff --git a/drivers/tty/serial/8250/8250_dw.c b/drivers/tty/serial/8250/8250_dw.c
index 8edf769..d04a037 100644
--- a/drivers/tty/serial/8250/8250_dw.c
+++ b/drivers/tty/serial/8250/8250_dw.c
@@ -278,7 +278,8 @@
 	return 0;
 }
 #else
-static inline int dw8250_probe_acpi(struct uart_8250_port *up)
+static inline int dw8250_probe_acpi(struct uart_8250_port *up,
+				    struct dw8250_data *data)
 {
 	return -ENODEV;
 }