tree ad365dc028d98083056115d68ed785cc4e912fc2
parent 70b17f9353cdb025f76fcec543d12e29514b3257
author James Feist <james.feist@linux.intel.com> 1572367154 -0700
committer James Feist <james.feist@linux.intel.com> 1572454575 +0000

Fix negative readings

We were making negative values 0. This fixes
the issue by converting using an int instead.

Tested: Tests pass

Change-Id: I389a90f52832f1a70b66fdddd8135c77011843a2
Signed-off-by: James Feist <james.feist@linux.intel.com>