tree ff66315c602b96a5a7b126ae3222f28291cf8678
parent 1f6b31425030bf4d9527b833ac865e53b64172b5
author Steven Moreland <smoreland@google.com> 1484702574 -0800
committer Steven Moreland <smoreland@google.com> 1484709590 -0800

Better error message when hidl call fails.

Now when a return object !isOk and is not checked, the error message
includes the description of the return object. This way, error codes are
exposed in logs on the device.

Test: hidl_test

Change-Id: Id886342d1d78297c3aa8301d565b48e4374665ee