commit b96a4515c8cc4432a87c70cbae2865e1445eb86e
author Darin Petkov <petkov@chromium.org> Mon Jun 04 11:02:49 2012 +0200
committer Gerrit <chrome-bot@google.com> Tue Jun 05 13:10:47 2012 -0700
tree 696a4dc2967adb562d60c214e1bcde4580fb7c48
parent c4f368f4dfb2f2ba7727a2fd62d3e0ced05dd45e

shill: wimax: Handle vanishing RPC devices promptly.

As soon as an RPC device vanishes, destroy its proxy, fail any
associated services and disable the device. This ensures that we won't
try to explicitly call Disable on the non-existent RPC device and
prevents any race between the RPC device disappearing and then
appearing shortly thereafter -- shill will create a new WiMax device
for the new device instance. Disabling the device also clears the live
network set and updates the provider state.

Also, promote basic WiMAX create/destroy logging to the INFO level.

BUG=chrome-os-partner:9832
TEST=unit tests

Change-Id: Ib4467f2f6c9dfb58c8b73173923b0bd9535dbb61
Reviewed-on: https://gerrit.chromium.org/gerrit/24379
Tested-by: Darin Petkov <petkov@chromium.org>
Reviewed-by: Paul Stewart <pstew@chromium.org>
Reviewed-by: Ben Chan <benchan@chromium.org>
Commit-Ready: Ben Chan <benchan@chromium.org>
Tested-by: Ben Chan <benchan@chromium.org>