KNF - return is not a function.

11 files changed, 37 insertions, 37 deletions

diff --git a/sys/net/if.c b/sys/net/if.c
index 3c8a4472731..1d703fca524 100644
--- a/sys/net/if.c
+++ b/sys/net/if.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: if.c,v 1.63 2002/07/03 21:19:08 miod Exp $	*/
+/*	$OpenBSD: if.c,v 1.64 2002/09/11 05:38:47 itojun Exp $	*/
 /*	$NetBSD: if.c,v 1.35 1996/05/07 05:26:04 thorpej Exp $	*/
 
 /*
@@ -1035,7 +1035,7 @@ ifconf(cmd, data)
 				}
 		}
 		ifc->ifc_len = space;
-		return(0);
+		return (0);
 	}
 
 	ifrp = ifc->ifc_req;
diff --git a/sys/net/if_arcsubr.c b/sys/net/if_arcsubr.c
index fba64dab5d8..9ef0598cf37 100644
--- a/sys/net/if_arcsubr.c
+++ b/sys/net/if_arcsubr.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: if_arcsubr.c,v 1.11 2002/06/30 13:04:35 itojun Exp $	*/
+/*	$OpenBSD: if_arcsubr.c,v 1.12 2002/09/11 05:38:47 itojun Exp $	*/
 /*	$NetBSD: if_arcsubr.c,v 1.8 1996/05/07 02:40:29 thorpej Exp $	*/
 
 /*
@@ -107,7 +107,7 @@ arc_output(ifp, m0, dst, rt0)
 	ALTQ_DECL(struct altq_pktattr pktattr;)
 
 	if ((ifp->if_flags & (IFF_UP|IFF_RUNNING)) != (IFF_UP|IFF_RUNNING)) 
-		return(ENETDOWN); /* m, m1 aren't initialized yet */
+		return (ENETDOWN); /* m, m1 aren't initialized yet */
 
 	error = newencoding = 0;
 	ac = (struct arccom *)ifp;
@@ -427,7 +427,7 @@ arc_defrag(ifp, m)
 			/* is it the last one? */
 			if (af->af_lastseen > af->af_maxflag) {
 				af->af_packet = NULL;
-				return(m1);
+				return (m1);
 			} else
 				return NULL;
 		}
diff --git a/sys/net/if_ethersubr.c b/sys/net/if_ethersubr.c
index 10572afca1a..046778961f7 100644
--- a/sys/net/if_ethersubr.c
+++ b/sys/net/if_ethersubr.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: if_ethersubr.c,v 1.65 2002/06/30 13:04:36 itojun Exp $	*/
+/*	$OpenBSD: if_ethersubr.c,v 1.66 2002/09/11 05:38:47 itojun Exp $	*/
 /*	$NetBSD: if_ethersubr.c,v 1.19 1996/05/07 02:40:30 thorpej Exp $	*/
 
 /*
@@ -302,7 +302,7 @@ ether_output(ifp, m0, dst, rt0)
 #ifdef INET6
 	case AF_INET6:
 		if (!nd6_storelladdr(ifp, rt, m, dst, (u_char *)edst))
-			return(0); /* it must be impossible, but... */
+			return (0); /* it must be impossible, but... */
 		etype = htons(ETHERTYPE_IPV6);
 		break;
 #endif
@@ -1260,7 +1260,7 @@ ether_addmulti(ifr, ac)
 	error = ether_multiaddr(&ifr->ifr_addr, addrlo, addrhi);
 	if (error != 0) {
 		splx(s);
-		return(error);
+		return (error);
 	}
 
 	/*
diff --git a/sys/net/if_loop.c b/sys/net/if_loop.c
index 3f40ef0adc6..2a15e53f12c 100644
--- a/sys/net/if_loop.c
+++ b/sys/net/if_loop.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: if_loop.c,v 1.24 2002/06/30 13:04:36 itojun Exp $	*/
+/*	$OpenBSD: if_loop.c,v 1.25 2002/09/11 05:38:47 itojun Exp $	*/
 /*	$NetBSD: if_loop.c,v 1.15 1996/05/07 02:40:33 thorpej Exp $	*/
 
 /*
@@ -278,7 +278,7 @@ looutput(ifp, m, dst, rt)
 
 		M_PREPEND(m, sizeof(int32_t), M_DONTWAIT);
 		if (m == 0)
-			return(ENOBUFS);
+			return (ENOBUFS);
 		afp = mtod(m, int32_t *);
 		*afp = (int32_t)dst->sa_family;
 
diff --git a/sys/net/if_media.c b/sys/net/if_media.c
index 3f5fc45d939..06662c6d32c 100644
--- a/sys/net/if_media.c
+++ b/sys/net/if_media.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: if_media.c,v 1.7 2002/03/14 01:27:09 millert Exp $	*/
+/*	$OpenBSD: if_media.c,v 1.8 2002/09/11 05:38:47 itojun Exp $	*/
 /*	$NetBSD: if_media.c,v 1.10 2000/03/13 23:52:39 soren Exp $	*/
 
 /*-
@@ -226,7 +226,7 @@ ifmedia_ioctl(ifp, ifr, ifm, cmd)
 	int error = 0, sticky;
 
 	if (ifp == NULL || ifr == NULL || ifm == NULL)
-		return(EINVAL);
+		return (EINVAL);
 
 	switch (cmd) {
 
diff --git a/sys/net/if_sl.c b/sys/net/if_sl.c
index 576d29dea16..b7e413803d5 100644
--- a/sys/net/if_sl.c
+++ b/sys/net/if_sl.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: if_sl.c,v 1.16 2002/06/30 13:04:36 itojun Exp $	*/
+/*	$OpenBSD: if_sl.c,v 1.17 2002/09/11 05:38:47 itojun Exp $	*/
 /*	$NetBSD: if_sl.c,v 1.39.4.1 1996/06/02 16:26:31 thorpej Exp $	*/
 
 /*
@@ -298,7 +298,7 @@ slopen(dev, tp)
 				error = clalloc(&tp->t_outq, 3*SLMTU, 0);
 				if (error) {
 					splx(s);
-					return(error);
+					return (error);
 				}
 			} else
 				sc->sc_oldbufsize = sc->sc_oldbufquot = 0;
diff --git a/sys/net/if_spppsubr.c b/sys/net/if_spppsubr.c
index 544f13d9f09..5c682c610d7 100644
--- a/sys/net/if_spppsubr.c
+++ b/sys/net/if_spppsubr.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: if_spppsubr.c,v 1.14 2002/03/12 09:51:20 kjc Exp $	*/
+/*	$OpenBSD: if_spppsubr.c,v 1.15 2002/09/11 05:38:47 itojun Exp $	*/
 /*
  * Synchronous PPP/Cisco link level subroutines.
  * Keepalive protocol implemented in both Cisco and PPP modes.
@@ -695,9 +695,9 @@ sppp_output(struct ifnet *ifp, struct mbuf *m,
 			m_freem(m);
 			splx(s);
 			if(ip->ip_p == IPPROTO_TCP)
-				return(EADDRNOTAVAIL);
+				return (EADDRNOTAVAIL);
 			else
-				return(0);
+				return (0);
 		}
 
 
diff --git a/sys/net/if_strip.c b/sys/net/if_strip.c
index d340eaffa4a..825f81fc6ab 100644
--- a/sys/net/if_strip.c
+++ b/sys/net/if_strip.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: if_strip.c,v 1.21 2002/07/30 23:30:50 itojun Exp $	*/
+/*	$OpenBSD: if_strip.c,v 1.22 2002/09/11 05:38:47 itojun Exp $	*/
 /*	$NetBSD: if_strip.c,v 1.2.4.3 1996/08/03 00:58:32 jtc Exp $	*/
 /*	from: NetBSD: if_sl.c,v 1.38 1996/02/13 22:00:23 christos Exp $	*/
 
@@ -482,7 +482,7 @@ stripopen(dev, tp)
 				error = clalloc(&tp->t_outq, 3*SLMTU, 0);
 				if (error) {
 					splx(s);
-					return(error);
+					return (error);
 				}
 			} else
 				sc->sc_oldbufsize = sc->sc_oldbufquot = 0;
@@ -692,7 +692,7 @@ strip_send(sc, m0)
 	if (time.tv_sec >= sc->sc_statetimo && sc->sc_state == ST_ALIVE)
 		strip_proberadio(sc, tp);
 
-	return(m0);
+	return (m0);
 }
 
 
@@ -762,7 +762,7 @@ stripoutput(ifp, m, dst, rt)
 		  	DPRINTF(("strip: could not arp starmode addr %x\n",
 			 ((struct sockaddr_in *)dst)->sin_addr.s_addr));
 			m_freem(m);
-			return(EHOSTUNREACH);
+			return (EHOSTUNREACH);
 		}
 		/*bcopy(LLADDR(SDL(rt->rt_gateway)), dldst, ifp->if_addrlen);*/
                 dldst = LLADDR(SDL(rt->rt_gateway));
@@ -805,7 +805,7 @@ stripoutput(ifp, m, dst, rt)
 	M_PREPEND(m, sizeof(struct st_header), M_DONTWAIT);
 	if (m == 0) {
 	  	DPRINTF(("strip: could not prepend starmode header\n"));
-	  	return(ENOBUFS);
+	  	return (ENOBUFS);
 	}
 
 
@@ -1672,7 +1672,7 @@ strip_newpacket(sc, ptr, end)
 
 	/* XXX redundant copy */
 	bcopy(sc->sc_rxbuf, sc->sc_buf, packetlen );
-	return(packetlen);
+	return (packetlen);
 }
 
 
@@ -1724,7 +1724,7 @@ StuffData(u_char *src, u_long length, u_char *dest, u_char **code_ptr_ptr)
 	u_char *code_ptr = *code_ptr_ptr;
 	u_char code = Stuff_NoCode, count = 0;
 	
-	if (!length) return(dest);
+	if (!length) return (dest);
 	
 	if (code_ptr) {	/* Recover state from last call, if applicable */
 		code  = (*code_ptr ^ Stuff_Magic) & Stuff_CodeMask;
@@ -1818,7 +1818,7 @@ StuffData(u_char *src, u_long length, u_char *dest, u_char **code_ptr_ptr)
 		StuffData_FinishBlock(code + count);
 	}
 
-	return(dest);
+	return (dest);
 }
 
 
@@ -1852,7 +1852,7 @@ UnStuffData(u_char *src, u_char *end, u_char *dst, u_long dst_length)
 
 	/* Sanity check */
 	if (!src || !end || !dst || !dst_length)
-		return(NULL);
+		return (NULL);
 
 	while (src < end && dst < dst_end)
 	{
@@ -1861,7 +1861,7 @@ UnStuffData(u_char *src, u_char *end, u_char *dst, u_long dst_length)
 			{
 			case Stuff_Diff:
 				if (src+1+count >= end)
-					return(NULL);
+					return (NULL);
 				do
 				{
 					*dst++ = *++src ^ Stuff_Magic;
@@ -1877,7 +1877,7 @@ UnStuffData(u_char *src, u_char *end, u_char *dst, u_long dst_length)
 				break;
 			case Stuff_DiffZero:
 				if (src+1+count >= end)
-					return(NULL);
+					return (NULL);
 				do
 				{
 					*dst++ = *++src ^ Stuff_Magic;
@@ -1890,7 +1890,7 @@ UnStuffData(u_char *src, u_char *end, u_char *dst, u_long dst_length)
 				break;
 			case Stuff_Same:
 				if (src+1 >= end)
-					return(NULL);
+					return (NULL);
 				do
 				{
 					*dst++ = src[1] ^ Stuff_Magic;
@@ -1916,9 +1916,9 @@ UnStuffData(u_char *src, u_char *end, u_char *dst, u_long dst_length)
 	}
 
 	if (dst < dst_end)
-		return(NULL);
+		return (NULL);
 	else
-		return(src);
+		return (src);
 }
 
 
diff --git a/sys/net/pf.c b/sys/net/pf.c
index 042a7495b07..91eda53aa1e 100644
--- a/sys/net/pf.c
+++ b/sys/net/pf.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: pf.c,v 1.243 2002/08/28 15:43:02 pefo Exp $ */
+/*	$OpenBSD: pf.c,v 1.244 2002/09/11 05:38:47 itojun Exp $ */
 
 /*
  * Copyright (c) 2001 Daniel Hartmeier
@@ -3150,7 +3150,7 @@ pf_test_state_icmp(struct pf_state **state, int direction, struct ifnet *ifp,
 					    sizeof(opt6), NULL, NULL, pd2.af)) {
 						DPFPRINTF(PF_DEBUG_MISC,
 						    ("pf: ICMPv6 short opt\n"));
-						return(PF_DROP);
+						return (PF_DROP);
 					}
 					if (pd2.proto == IPPROTO_AH)
 						off2 += (opt6.ip6e_len + 2) * 4;
diff --git a/sys/net/raw_usrreq.c b/sys/net/raw_usrreq.c
index a4cc2293e3b..b8a24beb077 100644
--- a/sys/net/raw_usrreq.c
+++ b/sys/net/raw_usrreq.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: raw_usrreq.c,v 1.5 2002/03/15 18:19:52 millert Exp $	*/
+/*	$OpenBSD: raw_usrreq.c,v 1.6 2002/09/11 05:38:47 itojun Exp $	*/
 /*	$NetBSD: raw_usrreq.c,v 1.11 1996/02/13 22:00:43 christos Exp $	*/
 
 /*
@@ -283,7 +283,7 @@ raw_usrreq(so, req, m, nam, control)
 	 */
 	case PRU_RCVOOB:
 	case PRU_RCVD:
-		return(EOPNOTSUPP);
+		return (EOPNOTSUPP);
 
 	case PRU_LISTEN:
 	case PRU_ACCEPT:
diff --git a/sys/net/route.c b/sys/net/route.c
index 177967d7ae4..81a4b24eb71 100644
--- a/sys/net/route.c
+++ b/sys/net/route.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: route.c,v 1.33 2002/07/11 12:29:03 art Exp $	*/
+/*	$OpenBSD: route.c,v 1.34 2002/09/11 05:38:47 itojun Exp $	*/
 /*	$NetBSD: route.c,v 1.14 1996/02/13 22:00:46 christos Exp $	*/
 
 /*
@@ -789,7 +789,7 @@ rtinit(ifa, cmd, flags)
 		if ((flags & RTF_HOST) == 0 && ifa->ifa_netmask) {
 			m = m_get(M_DONTWAIT, MT_SONAME);
 			if (m == NULL)
-				return(ENOBUFS);
+				return (ENOBUFS);
 			deldst = mtod(m, struct sockaddr *);
 			rt_maskedcopy(dst, deldst, ifa->ifa_netmask);
 			dst = deldst;