[NETFILTER]: Fix whitespace errors

[safe/jmp/linux-2.6] / net / netfilter / nf_queue.c

diff --git a/net/netfilter/nf_queue.c b/net/netfilter/nf_queue.c
index e136fea..b1f2ace 100644 (file)
--- a/net/netfilter/nf_queue.c
+++ b/net/netfilter/nf_queue.c
@@ -10,7 +10,7 @@
 
 #include "nf_internals.h"
 
-/* 
+/*
  * A queue handler may be registered for each protocol.  Each is protected by
  * long term mutex.  The handler must provide an an outfn() to accept packets
  * for queueing and must reinject all packets it receives, no matter what.
@@ -22,7 +22,7 @@ static DEFINE_RWLOCK(queue_handler_lock);
 /* return EBUSY when somebody else is registered, return EEXIST if the
  * same handler is registered, return 0 in case of success. */
 int nf_register_queue_handler(int pf, struct nf_queue_handler *qh)
-{      
+{
        int ret;
 
        if (pf >= NPROTO)
@@ -52,7 +52,7 @@ int nf_unregister_queue_handler(int pf)
        write_lock_bh(&queue_handler_lock);
        queue_handler[pf] = NULL;
        write_unlock_bh(&queue_handler_lock);
-       
+
        return 0;
 }
 EXPORT_SYMBOL(nf_unregister_queue_handler);
@@ -70,8 +70,8 @@ void nf_unregister_queue_handlers(struct nf_queue_handler *qh)
 }
 EXPORT_SYMBOL_GPL(nf_unregister_queue_handlers);
 
-/* 
- * Any packet that leaves via this function must come back 
+/*
+ * Any packet that leaves via this function must come back
  * through nf_reinject().
  */
 static int __nf_queue(struct sk_buff *skb,
@@ -115,7 +115,7 @@ static int __nf_queue(struct sk_buff *skb,
                return 1;
        }
 
-       *info = (struct nf_info) { 
+       *info = (struct nf_info) {
                (struct nf_hook_ops *)elem, pf, hook, indev, outdev, okfn };
 
        /* If it's going away, ignore hook. */
@@ -226,10 +226,10 @@ void nf_reinject(struct sk_buff *skb, struct nf_info *info,
        module_put(info->elem->owner);
 
        list_for_each_rcu(i, &nf_hooks[info->pf][info->hook]) {
-               if (i == elem) 
-                       break;
-       }
-  
+               if (i == elem)
+                       break;
+       }
+
        if (i == &nf_hooks[info->pf][info->hook]) {
                /* The module which sent it to userspace is gone. */
                NFDEBUG("%s: module disappeared, dropping packet.\n",
@@ -252,7 +252,7 @@ void nf_reinject(struct sk_buff *skb, struct nf_info *info,
        if (verdict == NF_ACCEPT) {
        next_hook:
                verdict = nf_iterate(&nf_hooks[info->pf][info->hook],
-                                    &skb, info->hook, 
+                                    &skb, info->hook,
                                     info->indev, info->outdev, &elem,
                                     info->okfn, INT_MIN);
        }