This commit fixes various 64bit portability problems required for

FreeBSD/alpha.  The most significant item is to change the command
argument to ioctl functions from int to u_long.  This change brings us
inline with various other BSD versions.  Driver writers may like to
use (__FreeBSD_version == 300003) to detect this change.

The prototype FreeBSD/alpha machdep will follow in a couple of days
time.

1 files changed, 3 insertions, 3 deletions

diff --git a/sys/net/if_tun.c b/sys/net/if_tun.c
index 4b7b29c..e00ce0c 100644
--- a/sys/net/if_tun.c
+++ b/sys/net/if_tun.c
@@ -78,7 +78,7 @@ static struct tun_softc tunctl[NTUN];
 
 static int tunoutput __P((struct ifnet *, struct mbuf *, struct sockaddr *,
 	    struct rtentry *rt));
-static int tunifioctl __P((struct ifnet *, int, caddr_t));
+static int tunifioctl __P((struct ifnet *, u_long, caddr_t));
 static int tuninit __P((int));
 
 static	d_open_t	tunopen;
@@ -260,7 +260,7 @@ tuninit(unit)
 int
 tunifioctl(ifp, cmd, data)
 	struct ifnet *ifp;
-	int	cmd;
+	u_long	cmd;
 	caddr_t	data;
 {
 	register struct ifreq *ifr = (struct ifreq *)data;
@@ -388,7 +388,7 @@ tunoutput(ifp, m0, dst, rt)
 static	int
 tunioctl(dev, cmd, data, flag, p)
 	dev_t		dev;
-	int		cmd;
+	u_long		cmd;
 	caddr_t		data;
 	int		flag;
 	struct proc	*p;