#define _LINUX_SERIAL_H
#ifdef __KERNEL__
+#include <linux/types.h>
#include <asm/page.h>
/*
#ifdef __KERNEL__
#include <linux/compiler.h>
-/* Export to allow PCMCIA to use this - Dave Hinds */
-extern int __deprecated register_serial(struct serial_struct *req);
-extern void __deprecated unregister_serial(int line);
-
/* Allow architectures to override entries in serial8250_ports[] at run time: */
struct uart_port; /* forward declaration */
extern int early_serial_setup(struct uart_port *port);