Revert^2 "Add debug ramdisk variant"

78ea2f5eacd31b66ab148cd76bd87763b7745bf3

Change-Id: I6a6a2ee82e2807045364bab105ec03a1934b411f
diff --git a/android/arch.go b/android/arch.go
index 20fcc95..9f93752 100644
--- a/android/arch.go
+++ b/android/arch.go
@@ -617,7 +617,7 @@
 	}
 
 	// only the primary arch in the ramdisk / vendor_ramdisk / recovery partition
-	if os == Android && (module.InstallInRecovery() || module.InstallInRamdisk() || module.InstallInVendorRamdisk()) {
+	if os == Android && (module.InstallInRecovery() || module.InstallInRamdisk() || module.InstallInVendorRamdisk() || module.InstallInDebugRamdisk()) {
 		osTargets = []Target{osTargets[0]}
 	}