Merge "Set windowInfo.displayId to be the layerStack" into sc-v2-dev am: 3c13a3c798

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/15485944

Change-Id: I1d1b3375b60b3937d3faf662a05a2c594ba18fe6
diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp
index 37c9634..2f995ab 100644
--- a/services/surfaceflinger/Layer.cpp
+++ b/services/surfaceflinger/Layer.cpp
@@ -2299,10 +2299,7 @@
 
     WindowInfo info = mDrawingState.inputInfo;
     info.id = sequence;
-
-    if (info.displayId == ADISPLAY_ID_NONE) {
-        info.displayId = getLayerStack();
-    }
+    info.displayId = getLayerStack();
 
     // Transform that goes from "logical(rotated)" display to physical/unrotated display.
     // This is for when inputflinger operates in physical display-space.