[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/dccp/proto.c b/net/dccp/proto.c
index 6d7aef9..8a6d0a8 100644
--- a/net/dccp/proto.c
+++ b/net/dccp/proto.c
@@ -516,18 +516,19 @@
 							     optlen);
 	return do_dccp_setsockopt(sk, level, optname, optval, optlen);
 }
+
 EXPORT_SYMBOL_GPL(dccp_setsockopt);
 
 #ifdef CONFIG_COMPAT
 int compat_dccp_setsockopt(struct sock *sk, int level, int optname,
-		    char __user *optval, int optlen)
+			   char __user *optval, int optlen)
 {
 	if (level != SOL_DCCP)
 		return inet_csk_compat_setsockopt(sk, level, optname,
 						  optval, optlen);
-
 	return do_dccp_setsockopt(sk, level, optname, optval, optlen);
 }
+
 EXPORT_SYMBOL_GPL(compat_dccp_setsockopt);
 #endif
 
@@ -609,17 +610,19 @@
 							     optlen);
 	return do_dccp_getsockopt(sk, level, optname, optval, optlen);
 }
+
 EXPORT_SYMBOL_GPL(dccp_getsockopt);
 
 #ifdef CONFIG_COMPAT
 int compat_dccp_getsockopt(struct sock *sk, int level, int optname,
-		    char __user *optval, int __user *optlen)
+			   char __user *optval, int __user *optlen)
 {
 	if (level != SOL_DCCP)
 		return inet_csk_compat_getsockopt(sk, level, optname,
 						  optval, optlen);
 	return do_dccp_getsockopt(sk, level, optname, optval, optlen);
 }
+
 EXPORT_SYMBOL_GPL(compat_dccp_getsockopt);
 #endif