From 45fc3b11f1d419ed6c636e5ca84472d9805f520e Mon Sep 17 00:00:00 2001 From: Amos Waterland Date: Sat, 24 Sep 2005 16:53:16 -0700 Subject: [PATCH] [NET]: Protect neigh_stat_seq_fops by CONFIG_PROC_FS From: Amos Waterland If CONFIG_PROC_FS is not selected, the compiler emits this warning: net/core/neighbour.c:64: warning: `neigh_stat_seq_fops' defined but not used Which is correct, because neigh_stat_seq_fops is in fact only initialized and used by code that is protected by CONFIG_PROC_FS. So this patch fixes that up. Signed-off-by: Amos Waterland Signed-off-by: Andrew Morton Signed-off-by: David S. Miller --- net/core/neighbour.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/net/core/neighbour.c b/net/core/neighbour.c index 39fc55edf69..5f160082aaf 100644 --- a/net/core/neighbour.c +++ b/net/core/neighbour.c @@ -61,7 +61,9 @@ static int pneigh_ifdown(struct neigh_table *tbl, struct net_device *dev); void neigh_changeaddr(struct neigh_table *tbl, struct net_device *dev); static struct neigh_table *neigh_tables; +#ifdef CONFIG_PROC_FS static struct file_operations neigh_stat_seq_fops; +#endif /* Neighbour hash table buckets are protected with rwlock tbl->lock. -- 2.41.1