batman-adv: initialise last_ttvn and tt_crc for the orig_node structure

The last_ttvn and tt_crc fields of the orig_node structure were not
initialised causing an immediate TT_REQ/RES dialogue even if not needed.

Signed-off-by: Antonio Quartulli <ordex@autistici.org>
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>

1 files changed, 2 insertions, 0 deletions

diff --git a/net/batman-adv/originator.c b/net/batman-adv/originator.c
index 4cc94d4ba890..f3c3f620d195 100644
--- a/net/batman-adv/originator.c
+++ b/net/batman-adv/originator.c
@@ -223,6 +223,8 @@ struct orig_node *get_orig_node(struct bat_priv *bat_priv, const uint8_t *addr)
         orig_node->bat_priv = bat_priv;
         memcpy(orig_node->orig, addr, ETH_ALEN);
         orig_node->router = NULL;
+        orig_node->tt_crc = 0;
+        atomic_set(&orig_node->last_ttvn, 0);
         orig_node->tt_buff = NULL;
         orig_node->tt_buff_len = 0;
         atomic_set(&orig_node->tt_size, 0);