+ * running in asynchronous mode. Also, support for doing a serial console
+ * on one of those ports
+ */
-+#include <linux/config.h>
++#include <linux/autoconf.h>
+#include <linux/types.h>
+#include <linux/kernel.h>
+#include <linux/serial.h>
+ * which port interrupted
+ */
+
-+static irqreturn_t duart_int(int irq, void *dev_id, struct pt_regs *regs)
++static irqreturn_t duart_int(int irq, void *dev_id)
+{
+ uart_state_t *us = (uart_state_t *)dev_id;
+ struct tty_struct *tty = us->tty;