Revert^3 "Add debug ramdisk variant"

836a8f3d613a51d496740dcefaf5b66a4cb86ba2

Change-Id: If59529238e26a197bc33b10245b88f538f280ed0
diff --git a/etc/prebuilt_etc.go b/etc/prebuilt_etc.go
index 3204e70..6e502b7 100644
--- a/etc/prebuilt_etc.go
+++ b/etc/prebuilt_etc.go
@@ -84,13 +84,6 @@
 	// the recovery variant instead.
 	Vendor_ramdisk_available *bool
 
-	// Make this module available when building for debug ramdisk.
-	// On device without a dedicated recovery partition, the module is only
-	// available after switching root into
-	// /first_stage_ramdisk. To expose the module before switching root, install
-	// the recovery variant instead.
-	Debug_ramdisk_available *bool
-
 	// Make this module available when building for recovery.
 	Recovery_available *bool
 
@@ -166,18 +159,6 @@
 	return p.inVendorRamdisk()
 }
 
-func (p *PrebuiltEtc) inDebugRamdisk() bool {
-	return p.ModuleBase.InDebugRamdisk() || p.ModuleBase.InstallInDebugRamdisk()
-}
-
-func (p *PrebuiltEtc) onlyInDebugRamdisk() bool {
-	return p.ModuleBase.InstallInDebugRamdisk()
-}
-
-func (p *PrebuiltEtc) InstallInDebugRamdisk() bool {
-	return p.inDebugRamdisk()
-}
-
 func (p *PrebuiltEtc) inRecovery() bool {
 	return p.ModuleBase.InRecovery() || p.ModuleBase.InstallInRecovery()
 }
@@ -196,7 +177,7 @@
 
 func (p *PrebuiltEtc) CoreVariantNeeded(ctx android.BaseModuleContext) bool {
 	return !p.ModuleBase.InstallInRecovery() && !p.ModuleBase.InstallInRamdisk() &&
-		!p.ModuleBase.InstallInVendorRamdisk() && !p.ModuleBase.InstallInDebugRamdisk()
+		!p.ModuleBase.InstallInVendorRamdisk()
 }
 
 func (p *PrebuiltEtc) RamdiskVariantNeeded(ctx android.BaseModuleContext) bool {
@@ -207,10 +188,6 @@
 	return proptools.Bool(p.properties.Vendor_ramdisk_available) || p.ModuleBase.InstallInVendorRamdisk()
 }
 
-func (p *PrebuiltEtc) DebugRamdiskVariantNeeded(ctx android.BaseModuleContext) bool {
-	return proptools.Bool(p.properties.Debug_ramdisk_available) || p.ModuleBase.InstallInDebugRamdisk()
-}
-
 func (p *PrebuiltEtc) RecoveryVariantNeeded(ctx android.BaseModuleContext) bool {
 	return proptools.Bool(p.properties.Recovery_available) || p.ModuleBase.InstallInRecovery()
 }
@@ -336,9 +313,6 @@
 	if p.inVendorRamdisk() && !p.onlyInVendorRamdisk() {
 		nameSuffix = ".vendor_ramdisk"
 	}
-	if p.inDebugRamdisk() && !p.onlyInDebugRamdisk() {
-		nameSuffix = ".debug_ramdisk"
-	}
 	if p.inRecovery() && !p.onlyInRecovery() {
 		nameSuffix = ".recovery"
 	}