ANDROID: iwl7000: mld: add double-include guards to nan.h This is missing, but needed when we want to add data structures to this file. Change-Id: If5c14c495b14a20ce7abadc72be57a40d3462bfb Signed-off-by: Johannes Berg <johannes.berg@intel.com> iwl7000-tree: 64abcd0af1c54c88bf2e3755113d04b25697645c