tree 1c0d091109676f7642d5b9e0d08ee489833ac54d
parent a573f4db23a10e76efce298e7f785102ccda56ba
author Jimmy Chen <jimmycmchen@google.com> 1568787107 +0800
committer Jimmy Chen <jimmycmchen@google.com> 1569984440 +0800

wifi: refactor package import

refactor codes according to below rules:
1. don't import the whole namespace
2. only import base type
3. use derived type explictly

Fixes: 141895518
Bug: 141895518
Test: supplicant vts tests

Change-Id: I0072c9cab54467c87cc6556122ce2df629894d3e