From 9d63d1bf304e0d4aeb1c13a826208dfe8bd89792 Mon Sep 17 00:00:00 2001
From: Michio Honda <michio.honda@ed.ac.uk>
Date: Sat, 10 Apr 2021 23:56:21 +0100
Subject: [PATCH] Fix FreeBSD compile error

---
 sys/dev/netmap/netmap_generic.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/dev/netmap/netmap_generic.c b/sys/dev/netmap/netmap_generic.c
index 87810f7c7..ec86c4dd7 100644
--- a/sys/dev/netmap/netmap_generic.c
+++ b/sys/dev/netmap/netmap_generic.c
@@ -989,7 +989,7 @@ generic_netmap_rxsync(struct netmap_kring *kring, int flags)
 		do {
 			struct netmap_slot *slot = ring->slot + nm_i;
 			uint64_t nm_offset = nm_get_offset(kring, slot);
-			void *nmaddr = NMB(na, slot);
+			char *nmaddr = NMB(na, slot);
 
 			if (nmaddr == NETMAP_BUF_BASE(na)) { /* Bad buffer */
 				m_freem(m);