Revert "Wifi: Support check on device capability for 6GHZ"

This reverts commit 046257fd2e916ced9a16596d66e003402b90dce2.

Reason for revert: b/144576287 broke git_master 

Change-Id: I357df4a242a3ae22c793f8f4120199f04cbcdfa2
diff --git a/wifi/1.4/default/hidl_struct_util.h b/wifi/1.4/default/hidl_struct_util.h
index cfaa4ad..a99c1ac 100644
--- a/wifi/1.4/default/hidl_struct_util.h
+++ b/wifi/1.4/default/hidl_struct_util.h
@@ -25,7 +25,6 @@
 #include <android/hardware/wifi/1.2/types.h>
 #include <android/hardware/wifi/1.3/IWifiChip.h>
 #include <android/hardware/wifi/1.3/types.h>
-#include <android/hardware/wifi/1.4/IWifiStaIface.h>
 #include <android/hardware/wifi/1.4/types.h>
 
 #include "wifi_legacy_hal.h"
@@ -70,7 +69,7 @@
 
 // STA iface conversion methods.
 bool convertLegacyFeaturesToHidlStaCapabilities(
-    uint64_t legacy_feature_set, uint32_t legacy_logger_feature_set,
+    uint32_t legacy_feature_set, uint32_t legacy_logger_feature_set,
     uint32_t* hidl_caps);
 bool convertLegacyApfCapabilitiesToHidl(
     const legacy_hal::PacketFilterCapabilities& legacy_caps,