Irfan Sheriff cd672ebf29 Release wakelock after use
DHCP renewal can finish pretty quick most times and holding
a timed wakelock wastes battery.

Hold a non-reference counted lock and release it immediate
while having the safety of a 40s release

Bug: 4575773
Change-Id: I49d2e8c27b2723690aef26417c4b9a145843a401
2011-06-21 15:42:48 -07:00
..
2011-06-21 15:42:48 -07:00