$NetBSD: patch-ab,v 1.5 2005/12/23 16:10:05 joerg Exp $

--- ncp/mp_serial.c.orig	1999-11-02 20:47:06.000000000 +0000
+++ ncp/mp_serial.c
@@ -37,9 +37,7 @@
 #ifdef sun
 # include <sys/ttold.h>	/* sun has TIOCEXCL there */
 #endif
-#if defined (__SVR4)
 #include <stdlib.h>
-#endif
 
 static struct termios sti;
 
@@ -223,8 +221,8 @@ int init_serial(const char *dev, int spe
 void ser_exit(int fd)
 {
   struct termios ti;
-  if(ioctl(fd, TCGETS, (caddr_t)&ti) < 0) {
-    perror("TCGETSW");
+  if(tcgetattr(fd, &ti) < 0) {
+    perror("TIOCGETA");
   }
   ti.c_cflag &= ~CRTSCTS;
   if(tcsetattr(fd, TCSANOW, &ti) < 0) {