From c0933269c37ac90c1923c7b42d3016fb012f83ae Mon Sep 17 00:00:00 2001
From: Peter Wemm <peter@FreeBSD.org>
Date: Tue, 26 Feb 2002 01:11:08 +0000
Subject: [PATCH] Fix a warning by pulling prototype for arp_ifinit() into
 scope. Then fix cast the correct value into an incorrect value, which was not
 detected due to the missing prototype (but was harmless anyway).

---
 sys/net/if.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/sys/net/if.c b/sys/net/if.c
index a88d8361fb14..3cb79949d5ca 100644
--- a/sys/net/if.c
+++ b/sys/net/if.c
@@ -71,6 +71,9 @@
 #include <netinet6/in6_ifattach.h>
 #endif
 #endif
+#ifdef INET
+#include <netinet/if_ether.h>
+#endif
 
 static int	ifconf(u_long, caddr_t);
 static void	if_grow(void);
@@ -1827,7 +1830,7 @@ if_setlladdr(struct ifnet *ifp, const u_char *lladdr, int len)
 		TAILQ_FOREACH(ifa, &ifp->if_addrhead, ifa_link) {
 			if (ifa->ifa_addr != NULL &&
 			    ifa->ifa_addr->sa_family == AF_INET)
-				arp_ifinit((struct arpcom *)ifp, ifa);
+				arp_ifinit(ifp, ifa);
 		}
 #endif
 	}