caif_dev: fix sparse warnings for caif_flow_cb
authorSilviu-Mihai Popescu <silviupopescu1990@gmail.com>
Sat, 2 Mar 2013 09:45:19 +0000 (09:45 +0000)
committerDavid S. Miller <davem@davemloft.net>
Sun, 3 Mar 2013 06:43:48 +0000 (01:43 -0500)
This fixed the following sparse warning:
net/caif/caif_dev.c:121:6: warning: symbol 'caif_flow_cb' was not
declared. Should it be static?

Signed-off-by: Silviu-Mihai Popescu <silviupopescu1990@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/caif/caif_dev.c

index 1ae1d9cb278d4047083214ba0336dd846f4822a1..21760f0089749217e03790e02b49998fc5a7958c 100644 (file)
@@ -118,7 +118,7 @@ static struct caif_device_entry *caif_get(struct net_device *dev)
        return NULL;
 }
 
-void caif_flow_cb(struct sk_buff *skb)
+static void caif_flow_cb(struct sk_buff *skb)
 {
        struct caif_device_entry *caifd;
        void (*dtor)(struct sk_buff *skb) = NULL;