Fix bug where lockout timeout is shown for SIM in keyguard

Fixes bug 11193577

Change-Id: I62964c478bdb060ea6964009fc99bc3d7b5e3f80
diff --git a/packages/Keyguard/src/com/android/keyguard/KeyguardSimPukView.java b/packages/Keyguard/src/com/android/keyguard/KeyguardSimPukView.java
index 7424fab..2ae4cc7 100644
--- a/packages/Keyguard/src/com/android/keyguard/KeyguardSimPukView.java
+++ b/packages/Keyguard/src/com/android/keyguard/KeyguardSimPukView.java
@@ -107,6 +107,12 @@
     }
 
     @Override
+    protected boolean shouldLockout(long deadline) {
+        // SIM PUK doesn't have a timed lockout
+        return false;
+    }
+
+    @Override
     protected int getPasswordTextViewId() {
         return R.id.pinEntry;
     }