X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/4452a7af2eac33dbad800bcc91f2399d62c18f53..c910b4d9d2451126ae3917b931cd4390c11e1d52:/osfmk/ppc/serial_io.h

diff --git a/osfmk/ppc/serial_io.h b/osfmk/ppc/serial_io.h
index 34af7efc7..a280fa1a4 100644
--- a/osfmk/ppc/serial_io.h
+++ b/osfmk/ppc/serial_io.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2000-2005 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2006 Apple Computer, Inc. All rights reserved.
  *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  * 
@@ -32,7 +32,10 @@
  * @APPLE_FREE_COPYRIGHT@
  */
 
+#ifndef _PPC_SERIAL_IO_H_
+#define _PPC_SERIAL_IO_H_
 
+#include <console/serial_protos.h>
 #include <device/device_types.h>
 #include <mach_kdp.h>
 
@@ -107,7 +110,7 @@ extern boolean_t	scc_portdeath(
 
 #endif /* 0 */
 
-extern int	 	scc_putc(
+extern void	 	scc_putc(
 				int			unit,
 				int			line,
 				int			c);
@@ -118,8 +121,6 @@ extern int		scc_getc(
 				boolean_t		wait,
 				boolean_t		raw);
 
-
-
 /*
  * JMM - We are not really going to support this driver in SMP (barely
  * support it now - so just pick up the stubbed out versions.
@@ -145,3 +146,5 @@ extern int		scc_getc(
 					   are time delays	XXX */
 #define	TF_ECHO		0x00000080	/* device wants user to echo input */
 #define	TS_MIN		0x00004000	/* buffer input chars, if possible */
+
+#endif /* _PPC_SERIAL_IO_H_ */