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[3/4] batman-adv: Remove declaration of batman_skb_recv

Message ID 1296136571-13226-4-git-send-email-sven@narfation.org (mailing list archive)
State Accepted, archived
Headers

Commit Message

Sven Eckelmann Jan. 27, 2011, 1:56 p.m. UTC 
  batman_skb_recv can be defined in hard-interface.c as static because it is
never used outside of that file.

Signed-off-by: Sven Eckelmann <sven@narfation.org>
---
 batman-adv/hard-interface.c |   11 +++++++++--
 batman-adv/hard-interface.h |    4 ----
 2 files changed, 9 insertions(+), 6 deletions(-)
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Patch

diff --git a/batman-adv/hard-interface.c b/batman-adv/hard-interface.c
index 3ab9a20..ee847e3 100644
--- a/batman-adv/hard-interface.c
+++ b/batman-adv/hard-interface.c
@@ -34,6 +34,12 @@ 
 /* protect update critical side of if_list - but not the content */
 static DEFINE_SPINLOCK(if_list_lock);
 
+
+static int batman_skb_recv(struct sk_buff *skb,
+			   struct net_device *dev,
+			   struct packet_type *ptype,
+			   struct net_device *orig_dev);
+
 static void hardif_free_rcu(struct rcu_head *rcu)
 {
 	struct batman_if *batman_if;
@@ -549,8 +555,9 @@  out:
 
 /* receive a packet with the batman ethertype coming on a hard
  * interface */
-int batman_skb_recv(struct sk_buff *skb, struct net_device *dev,
-	struct packet_type *ptype, struct net_device *orig_dev)
+static int batman_skb_recv(struct sk_buff *skb, struct net_device *dev,
+			   struct packet_type *ptype,
+			   struct net_device *orig_dev)
 {
 	struct bat_priv *bat_priv;
 	struct batman_packet *batman_packet;
diff --git a/batman-adv/hard-interface.h b/batman-adv/hard-interface.h
index 30ec3b8..a42f5a4 100644
--- a/batman-adv/hard-interface.h
+++ b/batman-adv/hard-interface.h
@@ -35,10 +35,6 @@  struct batman_if *get_batman_if_by_netdev(struct net_device *net_dev);
 int hardif_enable_interface(struct batman_if *batman_if, char *iface_name);
 void hardif_disable_interface(struct batman_if *batman_if);
 void hardif_remove_interfaces(void);
-int batman_skb_recv(struct sk_buff *skb,
-				struct net_device *dev,
-				struct packet_type *ptype,
-				struct net_device *orig_dev);
 int hardif_min_mtu(struct net_device *soft_iface);
 void update_min_mtu(struct net_device *soft_iface);