am 905e316d: Make ion_device mls trusted.

* commit '905e316d':
  Make ion_device mls trusted.

device.te

@@ -38,7 +38,7 @@ type video_device, dev_type;
 type vcs_device, dev_type;
 type zero_device, dev_type;
 type fuse_device, dev_type;
-type ion_device, dev_type;
+type ion_device, dev_type, mlstrustedobject;
 type gps_device, dev_type;
 type qtaguid_device, dev_type;
 type watchdog_device, dev_type;