rtsock: quiet -Wunused-variable in LINT-NOIP kernels

Fixup after r368769 / d68fb8d978.

Reported by:	mjg
Reviewed by:	melifaro
Sponsored by:	Dell EMC Isilon
Differential Revision:	https://reviews.freebsd.org/D27730
This commit is contained in:
Ryan Libby 2020-12-24 12:34:18 -08:00
parent 1ee339e257
commit 2fb4a03d55

View File

@ -799,11 +799,11 @@ static void
export_rtaddrs(const struct rtentry *rt, struct sockaddr *dst,
struct sockaddr *mask)
{
uint32_t scopeid = 0;
#ifdef INET
if (dst->sa_family == AF_INET) {
struct sockaddr_in *dst4 = (struct sockaddr_in *)dst;
struct sockaddr_in *mask4 = (struct sockaddr_in *)mask;
uint32_t scopeid = 0;
rt_get_inet_prefix_pmask(rt, &dst4->sin_addr, &mask4->sin_addr,
&scopeid);
return;
@ -813,8 +813,9 @@ export_rtaddrs(const struct rtentry *rt, struct sockaddr *dst,
if (dst->sa_family == AF_INET6) {
struct sockaddr_in6 *dst6 = (struct sockaddr_in6 *)dst;
struct sockaddr_in6 *mask6 = (struct sockaddr_in6 *)mask;
rt_get_inet6_prefix_pmask(rt, &dst6->sin6_addr, &mask6->sin6_addr,
&scopeid);
uint32_t scopeid = 0;
rt_get_inet6_prefix_pmask(rt, &dst6->sin6_addr,
&mask6->sin6_addr, &scopeid);
dst6->sin6_scope_id = scopeid;
return;
}