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Diffstat (limited to 'net/ipv6/esp6.c')
-rw-r--r--net/ipv6/esp6.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ipv6/esp6.c b/net/ipv6/esp6.c
index 8bfbe9970793..6de8ee1a5ad9 100644
--- a/net/ipv6/esp6.c
+++ b/net/ipv6/esp6.c
@@ -36,6 +36,7 @@
#include <linux/random.h>
#include <net/icmp.h>
#include <net/ipv6.h>
+#include <net/protocol.h>
#include <linux/icmpv6.h>
static int esp6_output(struct xfrm_state *x, struct sk_buff *skb)