MdeModulePkg/SdMmcPciHcDxe: Fix PIO transfer mode

[mirror_edk2.git] / MdeModulePkg / Bus / Pci / NonDiscoverablePciDeviceDxe / NonDiscoverablePciDeviceIo.h

diff --git a/MdeModulePkg/Bus/Pci/NonDiscoverablePciDeviceDxe/NonDiscoverablePciDeviceIo.h b/MdeModulePkg/Bus/Pci/NonDiscoverablePciDeviceDxe/NonDiscoverablePciDeviceIo.h
index 4496148629110df64d8a4091b7ff4bede08d9df0..6511fbb13770f4c8af03bbe4216eeb532e5f7c5d 100644 (file)
--- a/MdeModulePkg/Bus/Pci/NonDiscoverablePciDeviceDxe/NonDiscoverablePciDeviceIo.h
+++ b/MdeModulePkg/Bus/Pci/NonDiscoverablePciDeviceDxe/NonDiscoverablePciDeviceIo.h
@@ -2,13 +2,7 @@
 \r
   Copyright (C) 2016, Linaro Ltd. All rights reserved.<BR>\r
 \r
-  This program and the accompanying materials are licensed and made available\r
-  under the terms and conditions of the BSD License which accompanies this\r
-  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, WITHOUT\r
-  WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+  SPDX-License-Identifier: BSD-2-Clause-Patent\r
 \r
 **/\r
 \r
@@ -100,8 +94,20 @@ typedef struct {
   // on behalf of this device\r
   //\r
   LIST_ENTRY                UncachedAllocationList;\r
+  //\r
+  // Unique ID for this device instance: needed so that we can report unique\r
+  // segment/bus/device number for each device instance. Note that this number\r
+  // may change when disconnecting/reconnecting the driver.\r
+  //\r
+  UINTN                     UniqueId;\r
 } NON_DISCOVERABLE_PCI_DEVICE;\r
 \r
+/**\r
+  Initialize PciIo Protocol.\r
+\r
+  @param  Device      Point to NON_DISCOVERABLE_PCI_DEVICE instance.\r
+\r
+**/\r
 VOID\r
 InitializePciIoProtocol (\r
   NON_DISCOVERABLE_PCI_DEVICE     *Device\r