diff --git a/net/ipv6/ip6mr.c b/net/ipv6/ip6mr.c
index 2de3c46..1479618 100644
--- a/net/ipv6/ip6mr.c
+++ b/net/ipv6/ip6mr.c
@@ -197,7 +197,7 @@
 		const char *name = vif->dev ? vif->dev->name : "none";
 
 		seq_printf(seq,
-			   "%2Zd %-10s %8ld %7ld  %8ld %7ld %05X\n",
+			   "%2td %-10s %8ld %7ld  %8ld %7ld %05X\n",
 			   vif - vif6_table,
 			   name, vif->bytes_in, vif->pkt_in,
 			   vif->bytes_out, vif->pkt_out,