cfg80211: add Intel Mobile Communications copyright

Our legal structure changed at some point (see wikipedia), but
we forgot to immediately switch over to the new copyright
notice.

For files that we have modified in the time since the change,
add the proper copyright notice now.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
diff --git a/net/wireless/util.c b/net/wireless/util.c
index 728f1c0..a8b2816 100644
--- a/net/wireless/util.c
+++ b/net/wireless/util.c
@@ -2,6 +2,7 @@
  * Wireless utility functions
  *
  * Copyright 2007-2009	Johannes Berg <johannes@sipsolutions.net>
+ * Copyright 2013-2014  Intel Mobile Communications GmbH
  */
 #include <linux/export.h>
 #include <linux/bitops.h>