diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c
index 55c999cbe6e9..0b8a2ea0909f 100644
--- a/net/ipv6/sit.c
+++ b/net/ipv6/sit.c
@@ -316,7 +316,7 @@ static int ipip6_tunnel_get_prl(struct ip_tunnel *t,
 
 	rcu_read_lock();
 
-	ca = t->prl_count < cmax ? t->prl_count : cmax;
+	ca = min(t->prl_count, cmax);
 
 	if (!kp) {
 		/* We don't try hard to allocate much memory for