From 46441e3b930364885ae362b43261d1088084172a Mon Sep 17 00:00:00 2001
From: glebius <glebius@FreeBSD.org>
Date: Wed, 22 Jan 2020 02:35:39 +0000
Subject: [PATCH] Unroll macro that is used just once.  Not a functional
 change.

---
 sys/netinet6/ip6_mroute.c | 18 ++++--------------
 1 file changed, 4 insertions(+), 14 deletions(-)

diff --git a/sys/netinet6/ip6_mroute.c b/sys/netinet6/ip6_mroute.c
index 82ca908d4553..4a73d5f11470 100644
--- a/sys/netinet6/ip6_mroute.c
+++ b/sys/netinet6/ip6_mroute.c
@@ -1372,19 +1372,6 @@ ip6_mdq(struct mbuf *m, struct ifnet *ifp, struct mf6c *rt)
 	u_int32_t iszone, idzone, oszone, odzone;
 	int error = 0;
 
-/*
- * Macro to send packet on mif.  Since RSVP packets don't get counted on
- * input, they shouldn't get counted on output, so statistics keeping is
- * separate.
- */
-
-#define MC6_SEND(ip6, mifp, m) do {				\
-	if ((mifp)->m6_flags & MIFF_REGISTER)			\
-		register_send((ip6), (mifp), (m));		\
-	else							\
-		phyint_send((ip6), (mifp), (m));		\
-} while (/*CONSTCOND*/ 0)
-
 	/*
 	 * Don't forward if it didn't arrive from the parent mif
 	 * for its origin.
@@ -1528,7 +1515,10 @@ ip6_mdq(struct mbuf *m, struct ifnet *ifp, struct mf6c *rt)
 
 			mifp->m6_pkt_out++;
 			mifp->m6_bytes_out += plen;
-			MC6_SEND(ip6, mifp, m);
+			if (mifp->m6_flags & MIFF_REGISTER)
+				register_send(ip6, mifp, m);
+			else
+				phyint_send(ip6, mifp, m);
 		}
 	}
 	return (0);