iwlwifi: move notification wait into fw/

Move the notification wait code into the new fw interaction directory.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c b/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c
index 3e4fa85..5a68272 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c
@@ -66,7 +66,7 @@
 #include <linux/jiffies.h>
 #include <net/mac80211.h>
 
-#include "iwl-notif-wait.h"
+#include "fw/notif-wait.h"
 #include "iwl-trans.h"
 #include "fw-api.h"
 #include "time-event.h"