tree 3abab6ed305554291a447fedd416f345b7d62064
parent 47b53c4136e489b21f9b11b977c0e356dfafca20
author Yifan Hong <elsk@google.com> 1548700357 -0800
committer Yifan Hong <elsk@google.com> 1548716994 -0800

Enforce no unused HALs when product matrix exists.

Also, remove old TODO message because it cannot be fixed.

Bug: 120600021
Test: builds
Test: remove entry from product matrix, build fails.

Change-Id: I9a6e954a1003aa4ad1bbca184ad7041ffad6b99b