[automerger skipped] DO NOT MERGE - Merge pie-platform-release (PPRL.181205.001) into master am: 5c60a30824  -s ours
am: eabdec65c9  -s ours

Change-Id: Ibafbb934b3fda8382eb2ebca8f1da55e197ada99
diff --git a/wifi/1.2/default/wifi_legacy_hal.cpp b/wifi/1.2/default/wifi_legacy_hal.cpp
index 55ec96d..375204c 100644
--- a/wifi/1.2/default/wifi_legacy_hal.cpp
+++ b/wifi/1.2/default/wifi_legacy_hal.cpp
@@ -550,7 +550,6 @@
                 }
                 // Fall through if failed. Failure to retrieve cached scan
                 // results should trigger a background scan failure.
-                [[fallthrough]];
                 case WIFI_SCAN_FAILED:
                     on_failure_user_callback(id);
                     on_gscan_event_internal_callback = nullptr;