[PATCH v2] AppPkg: fix webserver build for !Ia32/X64

[Leif Lindholm <leif.lindholm@linaro.org>]

The WebServer application is not meant to be Ia32/X64 specific, and would
build for other architectures, if it wasn't for the
  #include <Register/Msr.h>
in WebServer.h. Move that statement to Mtrr.c instead, which is the only
consumer, and is already being filtered out for other architectures.

Cc: Daryl McDaniel <edk2-lists@mc2research.org>
Cc: Jaben Carsey <jaben.carsey@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
---

Resending only 1/6, since the others got R-b already.
Looking at PageList.c, the app was clearly intended to be portable,
so updated commit message to reflect this.

 AppPkg/Applications/Sockets/WebServer/WebServer.h | 1 -
 AppPkg/Applications/Sockets/WebServer/Mtrr.c      | 1 +
 2 files changed, 1 insertion(+), 1 deletion(-)

diff --git a/AppPkg/Applications/Sockets/WebServer/WebServer.h b/AppPkg/Applications/Sockets/WebServer/WebServer.h
index 21b07b63df..16c30c8d6d 100644
--- a/AppPkg/Applications/Sockets/WebServer/WebServer.h
+++ b/AppPkg/Applications/Sockets/WebServer/WebServer.h
@@ -20,7 +20,6 @@
 
 #include <Guid/EventGroup.h>
 
-#include <Register/Msr.h>
 #include <Library/BaseMemoryLib.h>
 #include <Library/DebugLib.h>
 #include <Library/MemoryAllocationLib.h>
diff --git a/AppPkg/Applications/Sockets/WebServer/Mtrr.c b/AppPkg/Applications/Sockets/WebServer/Mtrr.c
index 54356bde64..4b8482d4e2 100644
--- a/AppPkg/Applications/Sockets/WebServer/Mtrr.c
+++ b/AppPkg/Applications/Sockets/WebServer/Mtrr.c
@@ -15,6 +15,7 @@
 
 #include <WebServer.h>
 #include <Library/MtrrLib.h>
+#include <Register/Msr.h>
 
 #define VARIABLE_MTRR_VALID     0x800
 
-- 
2.11.0