netfilter: fix various sparse warnings

[firefly-linux-kernel-4.4.55.git] / net / netfilter / core.c

diff --git a/net/netfilter/core.c b/net/netfilter/core.c
index 024a2e25c8a49448afbeed4f780912b24a6318a3..fea9ef566427f9295adac5c05ef020463af046cd 100644 (file)
--- a/net/netfilter/core.c
+++ b/net/netfilter/core.c
@@ -17,6 +17,7 @@
 #include <linux/interrupt.h>
 #include <linux/if.h>
 #include <linux/netdevice.h>
+#include <linux/netfilter_ipv6.h>
 #include <linux/inetdevice.h>
 #include <linux/proc_fs.h>
 #include <linux/mutex.h>