From 9886ebfe43d5dfadb97657b4df6ada40d46fb9e8 Mon Sep 17 00:00:00 2001
From: Laszlo Ersek <lersek@redhat.com>
Date: Wed, 1 Feb 2017 15:10:02 +0100
Subject: [PATCH] MdeModulePkg/AcpiTableDxe: condense whitespace around
 FADT.{DSDT,X_DSDT}

This patch incurs no functional changes, it just removes some whitespace,
and also makes sure we always assign

  AcpiTableInstance->Fadt3->Dsdt

first, and

  AcpiTableInstance->Fadt3->XDsdt

second. The goal is to separate the syntactic changes from the functional
changes implemented by the next patch.

Cc: Al Stone <ahs3@redhat.com>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Feng Tian <feng.tian@intel.com>
Cc: Igor Mammedov <imammedo@redhat.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Leo Duran <leo.duran@amd.com>
Cc: Michael Tsirkin <mtsirkin@redhat.com>
Cc: Phil Dennis-Jordan <phil@philjordan.eu>
Cc: Star Zeng <star.zeng@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
---
 .../Acpi/AcpiTableDxe/AcpiTableProtocol.c     | 20 ++++++-------------
 1 file changed, 6 insertions(+), 14 deletions(-)

diff --git a/MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiTableProtocol.c b/MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiTableProtocol.c
index 7f95b9dc70..7795ff7269 100644
--- a/MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiTableProtocol.c
+++ b/MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiTableProtocol.c
@@ -646,16 +646,12 @@ AddTableToList (
         AcpiTableInstance->Fadt3->FirmwareCtrl = 0;
       }
       if ((UINT64)(UINTN)AcpiTableInstance->Dsdt3 < BASE_4GB) {
-        AcpiTableInstance->Fadt3->Dsdt  = (UINT32) (UINTN) AcpiTableInstance->Dsdt3;
+        AcpiTableInstance->Fadt3->Dsdt = (UINT32) (UINTN) AcpiTableInstance->Dsdt3;
         ZeroMem (&AcpiTableInstance->Fadt3->XDsdt, sizeof (UINT64));
       } else {
-        Buffer64                          = (UINT64) (UINTN) AcpiTableInstance->Dsdt3;
-        CopyMem (
-          &AcpiTableInstance->Fadt3->XDsdt,
-          &Buffer64,
-          sizeof (UINT64)
-          );
         AcpiTableInstance->Fadt3->Dsdt = 0;
+        Buffer64 = (UINT64) (UINTN) AcpiTableInstance->Dsdt3;
+        CopyMem (&AcpiTableInstance->Fadt3->XDsdt, &Buffer64, sizeof (UINT64));
       }
 
       //
@@ -850,14 +846,10 @@ AddTableToList (
       //
       if (AcpiTableInstance->Fadt3 != NULL) {
         if ((UINT64)(UINTN)AcpiTableInstance->Dsdt3 < BASE_4GB) {
-          AcpiTableInstance->Fadt3->Dsdt  = (UINT32) (UINTN) AcpiTableInstance->Dsdt3;
+          AcpiTableInstance->Fadt3->Dsdt = (UINT32) (UINTN) AcpiTableInstance->Dsdt3;
         }
-        Buffer64                          = (UINT64) (UINTN) AcpiTableInstance->Dsdt3;
-        CopyMem (
-          &AcpiTableInstance->Fadt3->XDsdt,
-          &Buffer64,
-          sizeof (UINT64)
-          );
+        Buffer64 = (UINT64) (UINTN) AcpiTableInstance->Dsdt3;
+        CopyMem (&AcpiTableInstance->Fadt3->XDsdt, &Buffer64, sizeof (UINT64));
 
         //
         // Checksum FADT table