MdeModulePkg: Replace BSD License with BSD+Patent License

[mirror_edk2.git] / MdeModulePkg / Universal / Console / ConSplitterDxe / ConSplitterGraphics.c

diff --git a/MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitterGraphics.c b/MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitterGraphics.c
index f57aefeb7acd238964f838a33659cf03d6ae2368..ab1d2ddc4dc4a6e935a91059132516e57ab2b532 100644 (file)
--- a/MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitterGraphics.c
+++ b/MdeModulePkg/Universal/Console/ConSplitterDxe/ConSplitterGraphics.c
@@ -1,14 +1,8 @@
 /** @file\r
   Support for Graphics output spliter.\r
-  \r
-Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved.<BR>\r
-This program and the accompanying materials\r
-are licensed and made available under the terms and conditions of the BSD License\r
-which accompanies this distribution.  The full text of the license may be found at\r
-http://opensource.org/licenses/bsd-license.php\r
 \r
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>\r
+SPDX-License-Identifier: BSD-2-Clause-Patent\r
 \r
 \r
 **/\r
@@ -58,7 +52,7 @@ ConSplitterGraphicsOutputQueryMode (
   Private = GRAPHICS_OUTPUT_SPLITTER_PRIVATE_DATA_FROM_THIS (This);\r
 \r
   GraphicsOutput = NULL;\r
-  \r
+\r
   if (Private->CurrentNumberOfGraphicsOutput == 1) {\r
     //\r
     // Find the only one GraphicsOutput.\r
@@ -70,7 +64,7 @@ ConSplitterGraphicsOutputQueryMode (
       }\r
     }\r
   }\r
-  \r
+\r
   if (GraphicsOutput != NULL) {\r
     //\r
     // If only one physical GOP device exist, return its information.\r
@@ -79,7 +73,7 @@ ConSplitterGraphicsOutputQueryMode (
     return Status;\r
   } else {\r
     //\r
-    // If 2 more phyiscal GOP device exist or GOP protocol does not exist, \r
+    // If 2 more phyiscal GOP device exist or GOP protocol does not exist,\r
     // return GOP information (PixelFormat is PixelBltOnly) created in ConSplitterAddGraphicsOutputMode ().\r
     //\r
     *Info = AllocatePool (sizeof (EFI_GRAPHICS_OUTPUT_MODE_INFORMATION));\r
@@ -120,6 +114,7 @@ ConSplitterGraphicsOutputSetMode (
   EFI_STATUS                             ReturnStatus;\r
   EFI_GRAPHICS_OUTPUT_MODE_INFORMATION   *Mode;\r
   EFI_GRAPHICS_OUTPUT_PROTOCOL           *GraphicsOutput;\r
+  EFI_GRAPHICS_OUTPUT_PROTOCOL           *PhysicalGraphicsOutput;\r
   UINTN                                  NumberIndex;\r
   UINTN                                  SizeOfInfo;\r
   EFI_GRAPHICS_OUTPUT_MODE_INFORMATION   *Info;\r
@@ -134,12 +129,14 @@ ConSplitterGraphicsOutputSetMode (
 \r
   ReturnStatus = EFI_SUCCESS;\r
   GraphicsOutput = NULL;\r
+  PhysicalGraphicsOutput = NULL;\r
   //\r
   // return the worst status met\r
   //\r
   for (Index = 0; Index < Private->CurrentNumberOfConsoles; Index++) {\r
     GraphicsOutput = Private->TextOutList[Index].GraphicsOutput;\r
     if (GraphicsOutput != NULL) {\r
+      PhysicalGraphicsOutput = GraphicsOutput;\r
       //\r
       // Find corresponding ModeNumber of this GraphicsOutput instance\r
       //\r
@@ -178,17 +175,17 @@ ConSplitterGraphicsOutputSetMode (
 \r
   This->Mode->Mode = ModeNumber;\r
 \r
-  if ((Private->CurrentNumberOfGraphicsOutput == 1) && (GraphicsOutput != NULL)) {\r
+  if ((Private->CurrentNumberOfGraphicsOutput == 1) && (PhysicalGraphicsOutput != NULL)) {\r
     //\r
     // If only one physical GOP device exist, copy physical information to consplitter.\r
     //\r
-    CopyMem (This->Mode->Info, GraphicsOutput->Mode->Info, GraphicsOutput->Mode->SizeOfInfo);\r
-    This->Mode->SizeOfInfo = GraphicsOutput->Mode->SizeOfInfo;\r
-    This->Mode->FrameBufferBase = GraphicsOutput->Mode->FrameBufferBase;\r
-    This->Mode->FrameBufferSize = GraphicsOutput->Mode->FrameBufferSize;\r
+    CopyMem (This->Mode->Info, PhysicalGraphicsOutput->Mode->Info, PhysicalGraphicsOutput->Mode->SizeOfInfo);\r
+    This->Mode->SizeOfInfo = PhysicalGraphicsOutput->Mode->SizeOfInfo;\r
+    This->Mode->FrameBufferBase = PhysicalGraphicsOutput->Mode->FrameBufferBase;\r
+    This->Mode->FrameBufferSize = PhysicalGraphicsOutput->Mode->FrameBufferSize;\r
   } else {\r
     //\r
-    // If 2 more phyiscal GOP device exist or GOP protocol does not exist, \r
+    // If 2 more phyiscal GOP device exist or GOP protocol does not exist,\r
     // return GOP information (PixelFormat is PixelBltOnly) created in ConSplitterAddGraphicsOutputMode ().\r
     //\r
     CopyMem (This->Mode->Info, &Private->GraphicsOutputModeBuffer[ModeNumber], This->Mode->SizeOfInfo);\r
@@ -270,7 +267,7 @@ ConSplitterGraphicsOutputBlt (
   if (This == NULL || ((UINTN) BltOperation) >= EfiGraphicsOutputBltOperationMax) {\r
     return EFI_INVALID_PARAMETER;\r
   }\r
-  \r
+\r
   Private = GRAPHICS_OUTPUT_SPLITTER_PRIVATE_DATA_FROM_THIS (This);\r
 \r
   ReturnStatus = EFI_SUCCESS;\r