The commit c73487302270a7c2d3bbbb191ce1dd63ee2016dc missed the case
where the NFS is using DHCP.
[YOCTO #5176]
(From OE-Core rev: 29be8e79a200d33555d2887578975e33b8417795)
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>