Notify when disk scan finished.

Bug: 19993667
Change-Id: I20dc183a35c11b5b4ba6139e690929b9c279b830
diff --git a/Disk.cpp b/Disk.cpp
index 5e222b3..833db1d 100644
--- a/Disk.cpp
+++ b/Disk.cpp
@@ -305,10 +305,7 @@
     }
 #endif
 
-    // Well this is embarrassing, we can't handle the disk
-    if (mVolumes.size() == 0) {
-        notifyEvent(ResponseCode::DiskUnsupported);
-    }
+    notifyEvent(ResponseCode::DiskScanned);
 
     mJustPartitioned = false;
     return OK;