1 files changed, 6 insertions, 5 deletions

diff --git a/lib/libc/gen/termios.c b/lib/libc/gen/termios.c
index 3041987ee7df2..3625ae04cad97 100644
--- a/lib/libc/gen/termios.c
+++ b/lib/libc/gen/termios.c
@@ -36,15 +36,11 @@ static char sccsid[] = "@(#)termios.c	8.2 (Berkeley) 2/21/94";
 #endif /* LIBC_SCCS and not lint */
 
 #include <sys/types.h>
+#include <sys/fcntl.h>
 #include <sys/ioctl.h>
-#include <sys/tty.h>
 #include <sys/time.h>
-#define KERNEL			/* XXX - FREAD and FWRITE ifdef'd KERNEL*/
-#include <sys/fcntl.h>
-#undef KERNEL
 
 #include <errno.h>
-#include <stdio.h>
 #include <termios.h>
 #include <unistd.h>
 
@@ -99,6 +95,7 @@ tcsetpgrp(fd, pgrp)
 
 pid_t
 tcgetpgrp(fd)
+	int fd;
 {
 	int s;
 
@@ -173,6 +170,7 @@ cfmakeraw(t)
 	t->c_cc[VTIME] = 0;
 }
 
+int
 tcsendbreak(fd, len)
 	int fd, len;
 {
@@ -188,6 +186,7 @@ tcsendbreak(fd, len)
 	return (0);
 }
 
+int
 tcdrain(fd)
 	int fd;
 {
@@ -195,6 +194,7 @@ tcdrain(fd)
 	return (ioctl(fd, TIOCDRAIN, 0));
 }
 
+int
 tcflush(fd, which)
 	int fd, which;
 {
@@ -217,6 +217,7 @@ tcflush(fd, which)
 	return (ioctl(fd, TIOCFLUSH, &com));
 }
 
+int
 tcflow(fd, action)
 	int fd, action;
 {