[DCCP]: Whitespace cleanups

That accumulated over the last months hackaton, shame on me for not
using git-apply whitespace helping hand, will do that from now on.

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
diff --git a/net/dccp/minisocks.c b/net/dccp/minisocks.c
index 4c9e267..6656bb4 100644
--- a/net/dccp/minisocks.c
+++ b/net/dccp/minisocks.c
@@ -182,7 +182,7 @@
 
 EXPORT_SYMBOL_GPL(dccp_create_openreq_child);
 
-/* 
+/*
  * Process an incoming packet for RESPOND sockets represented
  * as an request_sock.
  */