tree 00ecc49c9ae0db8a2fe76308f8c51377396df518
parent 251c48fa855d373a4a976ef560b04dcdecb1b026
author Ahmed ElArabawy <arabawy@google.com> 1553208087 -0700
committer Ahmed ElArabawy <arabawy@google.com> 1553281369 -0700

Add functionality to hi-perf WifiLocks

In current implementation, apps can create and acquire WifiLocks
of WIFI_MODE_FULL_HIGH_PERF type. However, there is no functionality
associated with these locks.
This commit provides this missing functionality by disabling power
saving mechanism upon acquisition, and enabling it back upon release.

Bug: 129060824
Test: Unit test
Test: ./wifi/tests/wifitests/runtests.sh
Change-Id: I9267bc35a9ba7264c22605937ee91330106e0747
Merged-In: I5d68c0376b69f9726b83fd56469e5d397845dd8d