return(code) -> return (code)

(reduce diffs against KAME)

1 files changed, 10 insertions, 10 deletions

diff --git a/sys/netinet6/in6_prefix.c b/sys/netinet6/in6_prefix.c
index 4292cd4..6e4b94a 100644
--- a/sys/netinet6/in6_prefix.c
+++ b/sys/netinet6/in6_prefix.c
@@ -351,7 +351,7 @@ rr_are_ifid_equal(struct in6_addr *ii1, struct in6_addr *ii2, int ii_len)
 	    ii_len > 124) { /* as RFC2373, prefix is at least 4 bit */
 		log(LOG_ERR, "rr_are_ifid_equal: invalid ifid length(%d)\n",
 		    ii_len);
-		return(0);
+		return (0);
 	}
 
 	ii_bytelen = ii_len / 8;
@@ -362,12 +362,12 @@ rr_are_ifid_equal(struct in6_addr *ii1, struct in6_addr *ii2, int ii_len)
 
 	if (bcmp(ii1->s6_addr + p_bytelen + 1, ii2->s6_addr + p_bytelen + 1,
 		 ii_bytelen))
-		return(0);
+		return (0);
 	if (((ii1->s6_addr[p_bytelen] << p_bitlen) & 0xff) !=
 	    ((ii2->s6_addr[p_bytelen] << p_bitlen) & 0xff))
-		return(0);
+		return (0);
 
-	return(1);
+	return (1);
 }
 
 static struct rp_addr *
@@ -425,7 +425,7 @@ in6_prefix_add_llifid(int iilen, struct in6_ifaddr *ia)
 	int error, s;
 
 	if ((error = create_ra_entry(&rap)) != 0)
-		return(error);
+		return (error);
 	/* copy interface id part */
 	bit_copy((caddr_t)&rap->ra_ifid, sizeof(rap->ra_ifid) << 3,
 		 (caddr_t)IA6_IN6(ia), sizeof(*IA6_IN6(ia)) << 3,
@@ -462,7 +462,7 @@ in6_prefix_add_ifid(int iilen, struct in6_ifaddr *ia)
 	int error = 0;
 
 	if (IN6_IS_ADDR_LINKLOCAL(IA6_IN6(ia)))
-		return(in6_prefix_add_llifid(iilen, ia));
+		return (in6_prefix_add_llifid(iilen, ia));
 	ifpr = in6_prefixwithifp(ia->ia_ifp, plen, IA6_IN6(ia));
 	if (ifpr == NULL) {
 		struct rr_prefix rp;
@@ -694,7 +694,7 @@ rrpr_update(struct socket *so, struct rr_prefix *new)
 		 * preferable than the new one, ignore installation request.
 		 */
 		if (rpp->rp_origin > new->rp_origin)
-			return(EPERM);
+			return (EPERM);
 
 		/* update prefix information */
 		rpp->rp_flags.prf_ra = new->rp_flags.prf_ra;
@@ -735,7 +735,7 @@ rrpr_update(struct socket *so, struct rr_prefix *new)
 		if (rpp == NULL) {
 			log(LOG_ERR, "in6_prefix.c: rrpr_update:%d"
 			    ": ENOBUFS for rr_prefix\n", __LINE__);
-			return(ENOBUFS);
+			return (ENOBUFS);
 		}
 		/* initilization */
 		*rpp = *new;
@@ -796,7 +796,7 @@ static int
 add_each_prefix(struct socket *so, struct rr_prefix *rpp)
 {
 	init_prefix_ltimes(rpp);
-	return(rrpr_update(so, rpp));
+	return (rrpr_update(so, rpp));
 }
 
 static void
@@ -961,7 +961,7 @@ delete_each_prefix(struct rr_prefix *rpp, u_char origin)
 	int error = 0;
 
 	if (rpp->rp_origin > origin)
-		return(EPERM);
+		return (EPERM);
 
 	while (rpp->rp_addrhead.lh_first != NULL) {
 		struct rp_addr *rap;