From: Roy Marples <roy@marples.name>
Date: Sat, 14 Mar 2020 10:40:22 +0000 (+0000)
Subject: BSD: use satosin6 rather than a direct cast
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0035fb391f55ba9b124d2554d3ab4018f8fdfad8;p=thirdparty%2Fdhcpcd.git

BSD: use satosin6 rather than a direct cast
---

diff --git a/src/if-bsd.c b/src/if-bsd.c
index 00569874..0103d845 100644
--- a/src/if-bsd.c
+++ b/src/if-bsd.c
@@ -1522,11 +1522,8 @@ if_missfilter0(struct dhcpcd_ctx *ctx, struct interface *ifp,
 	}
 
 #ifdef INET6
-	if (sa->sa_family == AF_INET6) {
-		struct sockaddr_in6 *sin6 = (struct sockaddr_in6 *)sa;
-
-		ifa_setscope(sin6, ifp->index);
-	}
+	if (sa->sa_family == AF_INET6)
+		ifa_setscope(satosin6(sa), ifp->index);
 #endif
 
 	cp = ctx->rt_missfilter + ctx->rt_missfilterlen;
@@ -1536,11 +1533,8 @@ if_missfilter0(struct dhcpcd_ctx *ctx, struct interface *ifp,
 	ctx->rt_missfilterlen += salen;
 
 #ifdef INET6
-	if (sa->sa_family == AF_INET6) {
-		struct sockaddr_in6 *sin6 = (struct sockaddr_in6 *)sa;
-
-		ifa_setscope(sin6, 0);
-	}
+	if (sa->sa_family == AF_INET6)
+		ifa_setscope(satosin6(sa), 0);
 #endif
 
 	return 0;