Issue on the PxeBcDhcp4CallBack() functions of UEFIPXEBC Driver.
In this function any non allowed events are recieved as input it
will exit in beginning itself. But the switch case handling the
default and Dhcp4SendRequest which is not reachable.
Signed-off-by: Sivaraman
---
NetworkPkg/UefiPxeBc
Issue on the PxeBcDhcp4CallBack() functions of UEFIPXEBC Driver.
In this function allowed events are Dhcp4RcvdOffer, Dhcp4SelectOffer,
Dhcp4SendDiscover, Dhcp4RcvdAck. If any other event comes as input
it will exit in beginning itself.
Later below switch case handling the default case which is not
