#ifdef __KERNEL__
+#include <linux/compiler.h>
+
/* Export to allow PCMCIA to use this - Dave Hinds */
-extern int register_serial(struct serial_struct *req);
-extern void unregister_serial(int line);
+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 */