Use onBootPhase for PowerManagerService bring-up

Change PowerManagerService to remove the extra systemReady method called
from SystemServer and use the boot phase for system services ready
instead.

Fix: 218847044
Test: PowerManagerServiceTest
Change-Id: Ib69f0a0a5168e270e413c25d75f739809787eded

1 files changed, 0 insertions, 9 deletions

diff --git a/services/java/com/android/server/SystemServer.java b/services/java/com/android/server/SystemServer.java
index 03b1c53beaf8..0f3b7bdd30d4 100644
--- a/services/java/com/android/server/SystemServer.java
+++ b/services/java/com/android/server/SystemServer.java
@@ -2689,15 +2689,6 @@ public final class SystemServer implements Dumpable {
             systemTheme.rebase();
         }
 
-        t.traceBegin("MakePowerManagerServiceReady");
-        try {
-            // TODO: use boot phase
-            mPowerManagerService.systemReady();
-        } catch (Throwable e) {
-            reportWtf("making Power Manager Service ready", e);
-        }
-        t.traceEnd();
-
         // Permission policy service
         t.traceBegin("StartPermissionPolicyService");
         mSystemServiceManager.startService(PermissionPolicyService.class);