From 5e365a97ecd92b49d17bf77e0d67bf88fff34197 Mon Sep 17 00:00:00 2001
From: Laszlo Ersek <lersek@redhat.com>
Date: Wed, 2 Aug 2017 12:03:27 +0200
Subject: [PATCH] OvmfPkg/IoMmuDxe: don't initialize local variables

The edk2 coding style requires separate assignments.

Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Brijesh Singh <brijesh.singh@amd.com>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Tom Lendacky <thomas.lendacky@amd.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Tested-by: Brijesh Singh <brijesh.singh@amd.com>
Reviewed-by: Brijesh Singh <brijesh.singh@amd.com>
---
 OvmfPkg/IoMmuDxe/IoMmuDxe.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/OvmfPkg/IoMmuDxe/IoMmuDxe.c b/OvmfPkg/IoMmuDxe/IoMmuDxe.c
index 5809afc441..27b1856e0a 100644
--- a/OvmfPkg/IoMmuDxe/IoMmuDxe.c
+++ b/OvmfPkg/IoMmuDxe/IoMmuDxe.c
@@ -33,8 +33,10 @@ IoMmuDxeEntryPoint (
   IN EFI_SYSTEM_TABLE   *SystemTable
   )
 {
-  EFI_STATUS    Status = EFI_SUCCESS;
-  EFI_HANDLE    Handle = NULL;
+  EFI_STATUS    Status;
+  EFI_HANDLE    Handle;
+
+  Status = EFI_SUCCESS;
 
   //
   // When SEV is enabled, install IoMmu protocol otherwise install the
@@ -43,6 +45,8 @@ IoMmuDxeEntryPoint (
   if (MemEncryptSevIsEnabled ()) {
     AmdSevInstallIoMmuProtocol ();
   } else {
+    Handle = NULL;
+
     Status = gBS->InstallMultipleProtocolInterfaces (
                   &Handle,
                   &gIoMmuAbsentProtocolGuid,