commit 380b232299ab3e919a04d695cf684f074047b731
author Christopher Anderson <cja@google.com> Mon Sep 12 18:33:07 2016 -0700
committer Christopher Anderson <cja@google.com> Tue Sep 13 21:38:33 2016 +0000
tree 1f654db158e752c9b6f064908b61c1e07da2420c
parent b596989565158e5d3ee4f7b05e9578c7bfb5d5ac

[netifc] Correct SimpleNetworkProtocol handling

OpenInterface was designed for driver use and can deadlock with existing
drivers already owning/providing a handle. Switching to HandleProtocol
allows us to properly utilize a provided driver handle as intended. This
means that we can use the ASIX driver provided by PXE software on
devices whose rom contain it already (Acer12), but we can also use our
own provided driver as necessary for platforms that do not (NUC).

Change-Id: I0b70f66ff3a05f8bfe56468f271fce7a76439b97