[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>

1 files changed, 20 insertions, 11 deletions

diff --git a/net/netfilter/nf_queue.c b/net/netfilter/nf_queue.c
index 0cef1433d660..81d010a05b98 100644
--- 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)