batman-adv: rename BATMAN_OGM_LEN to BATMAN_OGM_HLEN

Using BATMAN_OGM_LEN leaves one with the impression that this is
the full packet size which is not the case. Therefore the variable
is renamed.

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

1 files changed, 1 insertions, 1 deletions

diff --git a/net/batman-adv/routing.c b/net/batman-adv/routing.c
index 78eddc9067e6..ac13a6a7409d 100644
--- a/net/batman-adv/routing.c
+++ b/net/batman-adv/routing.c
@@ -254,7 +254,7 @@ int recv_bat_ogm_packet(struct sk_buff *skb, struct hard_iface *hard_iface)
         struct ethhdr *ethhdr;
 
         /* drop packet if it has not necessary minimum size */
-        if (unlikely(!pskb_may_pull(skb, BATMAN_OGM_LEN)))
+        if (unlikely(!pskb_may_pull(skb, BATMAN_OGM_HLEN)))
                 return NET_RX_DROP;
 
         ethhdr = (struct ethhdr *)skb_mac_header(skb);