[NETFILTER]: nf_queue: minor cleanup

Clean up

if (x) y;

constructs. We've got nothing to hide :)

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/netfilter/nf_queue.c b/net/netfilter/nf_queue.c
index 0cef143..81d010a 100644 (file)
--- a/net/netfilter/nf_queue.c
+++ b/net/netfilter/nf_queue.c
@@ -138,15 +138,18 @@ static int __nf_queue(struct sk_buff *skb,
        }
 
        /* Bump dev refs so they don't vanish while packet is out */
-       if (indev) dev_hold(indev);
-       if (outdev) dev_hold(outdev);
-
+       if (indev)
+               dev_hold(indev);
+       if (outdev)
+               dev_hold(outdev);
 #ifdef CONFIG_BRIDGE_NETFILTER
        if (skb->nf_bridge) {
                physindev = skb->nf_bridge->physindev;
-               if (physindev) dev_hold(physindev);
+               if (physindev)
+                       dev_hold(physindev);
                physoutdev = skb->nf_bridge->physoutdev;
-               if (physoutdev) dev_hold(physoutdev);
+               if (physoutdev)
+                       dev_hold(physoutdev);
        }
 #endif
        afinfo->saveroute(skb, info);
@@ -156,11 +159,15 @@ static int __nf_queue(struct sk_buff *skb,
 
        if (status < 0) {
                /* James M doesn't say fuck enough. */
-               if (indev) dev_put(indev);
-               if (outdev) dev_put(outdev);
+               if (indev)
+                       dev_put(indev);
+               if (outdev)
+                       dev_put(outdev);
 #ifdef CONFIG_BRIDGE_NETFILTER
-               if (physindev) dev_put(physindev);
-               if (physoutdev) dev_put(physoutdev);
+               if (physindev)
+                       dev_put(physindev);
+               if (physoutdev)
+                       dev_put(physoutdev);
 #endif
                module_put(info->elem->owner);
                kfree(info);
@@ -222,8 +229,10 @@ void nf_reinject(struct sk_buff *skb, struct nf_info *info,
        rcu_read_lock();
 
        /* Release those devices we held, or Alexey will kill me. */
-       if (info->indev) dev_put(info->indev);
-       if (info->outdev) dev_put(info->outdev);
+       if (info->indev)
+               dev_put(info->indev);
+       if (info->outdev)
+               dev_put(info->outdev);
 #ifdef CONFIG_BRIDGE_NETFILTER
        if (skb->nf_bridge) {
                if (skb->nf_bridge->physindev)