This is the port to git master of the following commit:
commit d2654a287c309346cc46b535dd974b0a5fc06fd4
Author: Dan Williams <dcbw@redhat.com>
Date: Tue Aug 28 12:15:30 2012 -0500
zte: handle Icera-based devics that use DHCP
Since we can't autodetect that the devices use DHCP, we'll need to
tag them with udev rules for the time being.
Different ports of the same modem may get handled by different drivers. We
therefore need to provide a list of drivers (new `Modem.Drivers' property with
signature 'as') instead of just one (removed `Modem.Driver' property with
signature 's').
$ sudo mmcli -m 0 | grep drivers
| drivers: 'qcserial, qmi_wwan'