[NET]: Identation & other cleanups related to compat_[gs]etsockopt cset

No code changes, just tidying up, in some cases moving EXPORT_SYMBOLs
to just after the function exported, etc.

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/netfilter/nf_sockopt.c b/net/netfilter/nf_sockopt.c
index da1cd48..0a63d7d 100644
--- a/net/netfilter/nf_sockopt.c
+++ b/net/netfilter/nf_sockopt.c
@@ -133,7 +133,7 @@
 
 #ifdef CONFIG_COMPAT
 static int compat_nf_sockopt(struct sock *sk, int pf, int val,
-		      char __user *opt, int *len, int get)
+			     char __user *opt, int *len, int get)
 {
 	struct list_head *i;
 	struct nf_sockopt_ops *ops;