MdeModulePkg: Replace BSD License with BSD+Patent License

[mirror_edk2.git] / MdeModulePkg / Bus / Pci / PciBusDxe / PciDeviceSupport.h

diff --git a/MdeModulePkg/Bus/Pci/PciBusDxe/PciDeviceSupport.h b/MdeModulePkg/Bus/Pci/PciBusDxe/PciDeviceSupport.h
index 1ec2178a21ca870423e8f0463378453578244086..3dae540da777583ce7c8cbc4e3e9e2ae3f1e5a0e 100644 (file)
--- a/MdeModulePkg/Bus/Pci/PciBusDxe/PciDeviceSupport.h
+++ b/MdeModulePkg/Bus/Pci/PciBusDxe/PciDeviceSupport.h
@@ -1,14 +1,8 @@
 /** @file\r
   Supporting functions declaration for PCI devices management.\r
 \r
-Copyright (c) 2006 - 2018, 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 - 2019, Intel Corporation. All rights reserved.<BR>\r
+SPDX-License-Identifier: BSD-2-Clause-Patent\r
 \r
 **/\r
 \r
@@ -50,7 +44,7 @@ InsertPciDevice (
   );\r
 \r
 /**\r
-  Destroy root bridge and remove it from deivce tree.\r
+  Destroy root bridge and remove it from device tree.\r
 \r
   @param RootBridge     The bridge want to be removed.\r
 \r
@@ -80,7 +74,7 @@ DestroyPciDeviceTree (
 \r
   @param  Controller    Root bridge handle.\r
 \r
-  @retval EFI_SUCCESS   Destory all devcie nodes successfully.\r
+  @retval EFI_SUCCESS   Destroy all device nodes successfully.\r
   @retval EFI_NOT_FOUND Cannot find any PCI device under specified\r
                         root bridge.\r
 \r
@@ -187,7 +181,7 @@ StartPciDevices (
 /**\r
   Create root bridge device.\r
 \r
-  @param RootBridgeHandle    Specified root bridge hanle.\r
+  @param RootBridgeHandle    Specified root bridge handle.\r
 \r
   @return The crated root bridge device instance, NULL means no\r
           root bridge device instance created.\r
@@ -214,9 +208,9 @@ GetRootBridgeByHandle (
 \r
 \r
 /**\r
-  Judege whether Pci device existed.\r
+  Judge whether Pci device existed.\r
 \r
-  @param Bridge       Parent bridege instance.\r
+  @param Bridge       Parent bridge instance.\r
   @param PciIoDevice  Device instance.\r
 \r
   @retval TRUE        Pci device existed.\r
@@ -230,16 +224,16 @@ PciDeviceExisted (
   );\r
 \r
 /**\r
-  Get the active VGA device on the same segment.\r
+  Get the active VGA device on the specified Host Bridge.\r
 \r
-  @param VgaDevice    PCI IO instance for the VGA device.\r
+  @param HostBridgeHandle    Host Bridge handle.\r
 \r
-  @return The active VGA device on the same segment.\r
+  @return The active VGA device on the specified Host Bridge.\r
 \r
 **/\r
 PCI_IO_DEVICE *\r
-ActiveVGADeviceOnTheSameSegment (\r
-  IN PCI_IO_DEVICE        *VgaDevice\r
+LocateVgaDeviceOnHostBridge (\r
+  IN EFI_HANDLE           HostBridgeHandle\r
   );\r
 \r
 /**\r
@@ -261,7 +255,7 @@ LocateVgaDevice (
 \r
   All direct or indirect allocated resource for this node will be freed.\r
 \r
-  @param PciIoDevice  A pointer to the PCI_IO_DEVICE to be destoried.\r
+  @param PciIoDevice  A pointer to the PCI_IO_DEVICE to be destroyed.\r
 \r
 **/\r
 VOID\r