Don't try to do anything with the `ifr' parameter for SIOCADDMULTI

and SIOCDELMULTI; it is guaranteed to be null in the new system.

3 files changed, 0 insertions, 43 deletions

diff --git a/sys/net/if_ppp.c b/sys/net/if_ppp.c
index e99cb33..fe7ea4f 100644
--- a/sys/net/if_ppp.c
+++ b/sys/net/if_ppp.c
@@ -544,19 +544,6 @@ pppsioctl(ifp, cmd, data)
 
     case SIOCADDMULTI:
     case SIOCDELMULTI:
-	switch(ifr->ifr_addr.sa_family) {
-#ifdef INET
-	case AF_INET:
-	    break;
-#endif
-#ifdef IPX	/* ??? IPX support multicast? */
-	case AF_IPX:
-	    break;
-#endif
-	default:
-	    error = EAFNOSUPPORT;
-	    break;
-	}
 	break;
 
     case SIOCGPPPSTATS:
diff --git a/sys/net/if_sl.c b/sys/net/if_sl.c
index 761de93..8ffb418 100644
--- a/sys/net/if_sl.c
+++ b/sys/net/if_sl.c
@@ -958,21 +958,6 @@ slioctl(ifp, cmd, data)
 
 	case SIOCADDMULTI:
 	case SIOCDELMULTI:
-		if (ifr == 0) {
-			error = EAFNOSUPPORT;		/* XXX */
-			break;
-		}
-		switch (ifr->ifr_addr.sa_family) {
-
-#ifdef INET
-		case AF_INET:
-			break;
-#endif
-
-		default:
-			error = EAFNOSUPPORT;
-			break;
-		}
 		break;
 
 	case SIOCSIFMTU:
diff --git a/sys/net/if_tun.c b/sys/net/if_tun.c
index df84d53..985afc4 100644
--- a/sys/net/if_tun.c
+++ b/sys/net/if_tun.c
@@ -275,21 +275,6 @@ tunifioctl(ifp, cmd, data)
 		break;
 	case SIOCADDMULTI:
 	case SIOCDELMULTI:
-		if (ifr == 0) {
-			error = EAFNOSUPPORT;		/* XXX */
-			break;
-		}
-		switch (ifr->ifr_addr.sa_family) {
-
-#ifdef INET
-		case AF_INET:
-			break;
-#endif
-
-		default:
-			error = EAFNOSUPPORT;
-			break;
-		}
 		break;