[PATCH 1/5] OvmfPkg/QemuVideoDxe: drop useless QEMU_VIDEO_MODE_DATA.RefreshRate

[Laszlo Ersek <lersek@redhat.com>]

This field is never used beyond assignment and debug-logging. Remove it.

Cc: Jordan Justen <jordan.l.justen@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
---
 OvmfPkg/QemuVideoDxe/Qemu.h       |  1 -
 OvmfPkg/QemuVideoDxe/Initialize.c | 12 ++++--------
 2 files changed, 4 insertions(+), 9 deletions(-)

diff --git a/OvmfPkg/QemuVideoDxe/Qemu.h b/OvmfPkg/QemuVideoDxe/Qemu.h
index 5844bc404cef..7c1f80c772e3 100644
--- a/OvmfPkg/QemuVideoDxe/Qemu.h
+++ b/OvmfPkg/QemuVideoDxe/Qemu.h
@@ -54,11 +54,10 @@
 typedef struct {
   UINT32  InternalModeIndex; // points into card-specific mode table
   UINT32  HorizontalResolution;
   UINT32  VerticalResolution;
   UINT32  ColorDepth;
-  UINT32  RefreshRate;
 } QEMU_VIDEO_MODE_DATA;
 
 #define PIXEL_RED_SHIFT   0
 #define PIXEL_GREEN_SHIFT 3
 #define PIXEL_BLUE_SHIFT  6
diff --git a/OvmfPkg/QemuVideoDxe/Initialize.c b/OvmfPkg/QemuVideoDxe/Initialize.c
index 9e0c3aa09fd6..b12253ba5892 100644
--- a/OvmfPkg/QemuVideoDxe/Initialize.c
+++ b/OvmfPkg/QemuVideoDxe/Initialize.c
@@ -184,19 +184,17 @@ QemuVideoCirrusModeSetup (
   for (Index = 0; Index < QEMU_VIDEO_CIRRUS_MODE_COUNT; Index ++) {
     ModeData->InternalModeIndex = Index;
     ModeData->HorizontalResolution          = VideoMode->Width;
     ModeData->VerticalResolution            = VideoMode->Height;
     ModeData->ColorDepth                    = VideoMode->ColorDepth;
-    ModeData->RefreshRate                   = VideoMode->RefreshRate;
     DEBUG ((EFI_D_INFO,
-      "Adding Mode %d as Cirrus Internal Mode %d: %dx%d, %d-bit, %d Hz\n",
+      "Adding Mode %d as Cirrus Internal Mode %d: %dx%d, %d-bit\n",
       (INT32) (ModeData - Private->ModeData),
       ModeData->InternalModeIndex,
       ModeData->HorizontalResolution,
       ModeData->VerticalResolution,
-      ModeData->ColorDepth,
-      ModeData->RefreshRate
+      ModeData->ColorDepth
       ));
 
     ModeData ++ ;
     VideoMode ++;
   }
@@ -328,19 +326,17 @@ QemuVideoBochsModeSetup (
     if (RequiredFbSize <= AvailableFbSize) {
       ModeData->InternalModeIndex    = Index;
       ModeData->HorizontalResolution = VideoMode->Width;
       ModeData->VerticalResolution   = VideoMode->Height;
       ModeData->ColorDepth           = VideoMode->ColorDepth;
-      ModeData->RefreshRate          = 60;
       DEBUG ((EFI_D_INFO,
-        "Adding Mode %d as Bochs Internal Mode %d: %dx%d, %d-bit, %d Hz\n",
+        "Adding Mode %d as Bochs Internal Mode %d: %dx%d, %d-bit\n",
         (INT32) (ModeData - Private->ModeData),
         ModeData->InternalModeIndex,
         ModeData->HorizontalResolution,
         ModeData->VerticalResolution,
-        ModeData->ColorDepth,
-        ModeData->RefreshRate
+        ModeData->ColorDepth
         ));
 
       ModeData ++ ;
     }
     VideoMode ++;
-- 
2.9.2