tree 8c51d5a713d984ea0343f9ae5d38af7305f2a551
parent 7fc2dd0203ac8ee52aa6bf2c4cb68ee208a0c8db
author Micah Morton <mortonm@chromium.org> 1537289256 -0700
committer chrome-bot <chrome-bot@chromium.org> 1537384694 -0700

Add shill as member of modem group.

Add shill to the modem group, as cellular devices in /dev have
root:modem 0660 perms. This may be relevant to the chromium:864474, not
sure.

CQ-DEPEND=CL:1231356
BUG=b:112006434, chromium:864474
TEST=added shill to modem group, rebooted, tested cellular connectivity

Change-Id: I050938e58f52d42f134d71b9f6b6e84d724df8c3
Reviewed-on: https://chromium-review.googlesource.com/1231276
Commit-Ready: Micah Morton <mortonm@chromium.org>
Tested-by: Micah Morton <mortonm@chromium.org>
Reviewed-by: Brian Norris <briannorris@chromium.org>