Merge branch 'cdc_ncm-new-Dell-devices'

Daniele Palmas says:

====================
net: usb: cdc_ncm: Adding support for two new Dell devices

This patch series add support in the cdc_ncm driver for two devices
based on the same platform, that are different only for carrier
customization.

V2: Added comment for highlighting FLAG_NOARP usage for those devices
====================

Signed-off-by: David S. Miller <davem@davemloft.net>