OvmfPkg/XenBusDxe: remove module-local ARRAY_SIZE macro

Rely on the central macro definition from "MdePkg/Include/Base.h" instead.

Cc: Gary Lin <glin@suse.com>
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: Gary Lin <glin@suse.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
diff --git a/OvmfPkg/XenBusDxe/XenStore.c b/OvmfPkg/XenBusDxe/XenStore.c
index 9eeb6f5..1666c4b 100644
--- a/OvmfPkg/XenBusDxe/XenStore.c
+++ b/OvmfPkg/XenBusDxe/XenStore.c
@@ -713,9 +713,6 @@
   { XENSTORE_STATUS_EISCONN, "EISCONN" },

   { XENSTORE_STATUS_E2BIG, "E2BIG" }

 };

-#ifndef ARRAY_SIZE

-#define ARRAY_SIZE(x) (sizeof(x) / sizeof(x[0]))

-#endif

 

 STATIC

 XENSTORE_STATUS