netdev - [PATCH 27/28] batman-adv: Remove unused hdr_size variable in route_unicast

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Message-Id: <1299328122-21468-28-git-send-email-sven@narfation.org>
Date:	Sat,  5 Mar 2011 13:28:41 +0100
From:	Sven Eckelmann <sven@...fation.org>
To:	davem@...emloft.net
Cc:	netdev@...r.kernel.org, b.a.t.m.a.n@...ts.open-mesh.org,
	Linus Lüssing <linus.luessing@...om.ch>,
	Marek Lindner <lindner_marek@...oo.de>
Subject: [PATCH 27/28] batman-adv: Remove unused hdr_size variable in route_unicast_packet()

From: Linus Lüssing <linus.luessing@...om.ch>

Signed-off-by: Linus Lüssing <linus.luessing@...om.ch>
Signed-off-by: Marek Lindner <lindner_marek@...oo.de>
---
 net/batman-adv/routing.c        |    7 +++----
 net/batman-adv/routing.h        |    3 +--
 net/batman-adv/soft-interface.c |    2 +-
 3 files changed, 5 insertions(+), 7 deletions(-)

diff --git a/net/batman-adv/routing.c b/net/batman-adv/routing.c
index 42cb6e2..c172f5d 100644
--- a/net/batman-adv/routing.c
+++ b/net/batman-adv/routing.c
@@ -1263,8 +1263,7 @@ static int check_unicast_packet(struct sk_buff *skb, int hdr_size)
 	return 0;
 }
 
-int route_unicast_packet(struct sk_buff *skb, struct hard_iface *recv_if,
-			 int hdr_size)
+int route_unicast_packet(struct sk_buff *skb, struct hard_iface *recv_if)
 {
 	struct bat_priv *bat_priv = netdev_priv(recv_if->soft_iface);
 	struct orig_node *orig_node = NULL;
@@ -1365,7 +1364,7 @@ int recv_unicast_packet(struct sk_buff *skb, struct hard_iface *recv_if)
 		return NET_RX_SUCCESS;
 	}
 
-	return route_unicast_packet(skb, recv_if, hdr_size);
+	return route_unicast_packet(skb, recv_if);
 }
 
 int recv_ucast_frag_packet(struct sk_buff *skb, struct hard_iface *recv_if)
@@ -1398,7 +1397,7 @@ int recv_ucast_frag_packet(struct sk_buff *skb, struct hard_iface *recv_if)
 		return NET_RX_SUCCESS;
 	}
 
-	return route_unicast_packet(skb, recv_if, hdr_size);
+	return route_unicast_packet(skb, recv_if);
 }
 
 
diff --git a/net/batman-adv/routing.h b/net/batman-adv/routing.h
index 5efceaf..b5a064c 100644
--- a/net/batman-adv/routing.h
+++ b/net/batman-adv/routing.h
@@ -30,8 +30,7 @@ void receive_bat_packet(struct ethhdr *ethhdr,
 void update_routes(struct bat_priv *bat_priv, struct orig_node *orig_node,
 		   struct neigh_node *neigh_node, unsigned char *hna_buff,
 		   int hna_buff_len);
-int route_unicast_packet(struct sk_buff *skb, struct hard_iface *recv_if,
-			 int hdr_size);
+int route_unicast_packet(struct sk_buff *skb, struct hard_iface *recv_if);
 int recv_icmp_packet(struct sk_buff *skb, struct hard_iface *recv_if);
 int recv_unicast_packet(struct sk_buff *skb, struct hard_iface *recv_if);
 int recv_ucast_frag_packet(struct sk_buff *skb, struct hard_iface *recv_if);
diff --git a/net/batman-adv/soft-interface.c b/net/batman-adv/soft-interface.c
index 95d1c3f..6b514ec 100644
--- a/net/batman-adv/soft-interface.c
+++ b/net/batman-adv/soft-interface.c
@@ -462,7 +462,7 @@ void interface_rx(struct net_device *soft_iface,
 
 		memcpy(unicast_packet->dest,
 		       bat_priv->softif_neigh->addr, ETH_ALEN);
-		ret = route_unicast_packet(skb, recv_if, hdr_size);
+		ret = route_unicast_packet(skb, recv_if);
 		if (ret == NET_RX_DROP)
 			goto dropped;
 
-- 
1.7.2.3

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