Merge @665afccc52e1a02ee329147e02f04b8e9cf1d571

From: Ni, Ray <ray.ni@intel.com>
Sent: Thursday, December 19, 2019 10:22 AM
To: Gao; Gao, Liming <liming.gao@intel.com>; devel@edk2.groups.io
Subject: Re: [edk2-devel] [Patch] MdePkg PciExpress21: PCI_REG_PCIE_DEVICE_CONTROL2 struct has 17 bits

Reviewed-by: Ray Ni ray.ni@intel.com