caif_dev: fix sparse warnings for caif_flow_cb

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 <[email protected]> Signed-off-by: David S. Miller <[email protected]>
cail · Mar 3, 2013 · d6e89c0 · d6e89c0
1 parent e2ca90c
commit d6e89c0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/net/caif/caif_dev.c b/net/caif/caif_dev.c
@@ -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;