keystore-engine: Couple of bug fixes for HIDL keystore
am: 30b220e734

Change-Id: Iedf48715d193772241838fb0287a5e0a4a7b20f2
tree: d39913309c70c81955eb75ff4019f7c8c79d1c11
  1. keystore/
  2. keystore-engine/
  3. softkeymaster/
  4. MODULE_LICENSE_APACHE2
  5. NOTICE