VS2015x86 reports the following warning for
"OvmfPkg/PlatformPei/MemDetect.c":
> MemDetect.c(357): error C2220: warning treated as error - no 'object'
> file generated
> MemDetect.c(357): warning C4244: '=': conversion from 'UINT64' to
> 'UINT32', possible loss of data
LowerMemorySize is first assigned from GetSystemMemorySizeBelow4gb(),
which returns UINT32. Change the type of LowerMemorySize accordingly.
Cc: Jordan Justen <jordan.l.justen@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>