X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=MdePkg%2FLibrary%2FUefiDevicePathLib%2FUefiDevicePathLibOptionalDevicePathProtocol.c;fp=MdePkg%2FLibrary%2FUefiDevicePathLib%2FUefiDevicePathLibOptionalDevicePathProtocol.c;h=dfe211205b7f18d7ca9178e728d6121c69a36ef7;hp=e1e629442a0fafe8a14898c61585873a5138e5c4;hb=2f88bd3a1296c522317f1c21377876de63de5be7;hpb=1436aea4d5707e672672a11bda72be2c63c936c3

diff --git a/MdePkg/Library/UefiDevicePathLib/UefiDevicePathLibOptionalDevicePathProtocol.c b/MdePkg/Library/UefiDevicePathLib/UefiDevicePathLibOptionalDevicePathProtocol.c
index e1e629442a..dfe211205b 100644
--- a/MdePkg/Library/UefiDevicePathLib/UefiDevicePathLibOptionalDevicePathProtocol.c
+++ b/MdePkg/Library/UefiDevicePathLib/UefiDevicePathLibOptionalDevicePathProtocol.c
@@ -13,12 +13,11 @@
 
 **/
 
-
 #include "UefiDevicePathLib.h"
 
-GLOBAL_REMOVE_IF_UNREFERENCED EFI_DEVICE_PATH_UTILITIES_PROTOCOL *mDevicePathLibDevicePathUtilities = NULL;
-GLOBAL_REMOVE_IF_UNREFERENCED EFI_DEVICE_PATH_TO_TEXT_PROTOCOL   *mDevicePathLibDevicePathToText    = NULL;
-GLOBAL_REMOVE_IF_UNREFERENCED EFI_DEVICE_PATH_FROM_TEXT_PROTOCOL *mDevicePathLibDevicePathFromText  = NULL;
+GLOBAL_REMOVE_IF_UNREFERENCED EFI_DEVICE_PATH_UTILITIES_PROTOCOL  *mDevicePathLibDevicePathUtilities = NULL;
+GLOBAL_REMOVE_IF_UNREFERENCED EFI_DEVICE_PATH_TO_TEXT_PROTOCOL    *mDevicePathLibDevicePathToText    = NULL;
+GLOBAL_REMOVE_IF_UNREFERENCED EFI_DEVICE_PATH_FROM_TEXT_PROTOCOL  *mDevicePathLibDevicePathFromText  = NULL;
 
 /**
   The constructor function caches the pointer to DevicePathUtilites protocol,
@@ -37,16 +36,16 @@ GLOBAL_REMOVE_IF_UNREFERENCED EFI_DEVICE_PATH_FROM_TEXT_PROTOCOL *mDevicePathLib
 EFI_STATUS
 EFIAPI
 UefiDevicePathLibOptionalDevicePathProtocolConstructor (
-  IN      EFI_HANDLE                ImageHandle,
-  IN      EFI_SYSTEM_TABLE          *SystemTable
+  IN      EFI_HANDLE        ImageHandle,
+  IN      EFI_SYSTEM_TABLE  *SystemTable
   )
 {
-  EFI_STATUS                        Status;
+  EFI_STATUS  Status;
 
   Status = gBS->LocateProtocol (
                   &gEfiDevicePathUtilitiesProtocolGuid,
                   NULL,
-                  (VOID**) &mDevicePathLibDevicePathUtilities
+                  (VOID **)&mDevicePathLibDevicePathUtilities
                   );
   ASSERT_EFI_ERROR (Status);
   ASSERT (mDevicePathLibDevicePathUtilities != NULL);
@@ -256,8 +255,8 @@ AppendDevicePathInstance (
 EFI_DEVICE_PATH_PROTOCOL *
 EFIAPI
 GetNextDevicePathInstance (
-  IN OUT EFI_DEVICE_PATH_PROTOCOL    **DevicePath,
-  OUT UINTN                          *Size
+  IN OUT EFI_DEVICE_PATH_PROTOCOL  **DevicePath,
+  OUT UINTN                        *Size
   )
 {
   if (mDevicePathLibDevicePathUtilities != NULL) {
@@ -289,9 +288,9 @@ GetNextDevicePathInstance (
 EFI_DEVICE_PATH_PROTOCOL *
 EFIAPI
 CreateDeviceNode (
-  IN UINT8                           NodeType,
-  IN UINT8                           NodeSubType,
-  IN UINT16                          NodeLength
+  IN UINT8   NodeType,
+  IN UINT8   NodeSubType,
+  IN UINT16  NodeLength
   )
 {
   if (mDevicePathLibDevicePathUtilities != NULL) {
@@ -338,15 +337,16 @@ IsDevicePathMultiInstance (
 **/
 VOID *
 UefiDevicePathLibLocateProtocol (
-  EFI_GUID                         *ProtocolGuid
+  EFI_GUID  *ProtocolGuid
   )
 {
-  EFI_STATUS Status;
-  VOID       *Protocol;
+  EFI_STATUS  Status;
+  VOID        *Protocol;
+
   Status = gBS->LocateProtocol (
                   ProtocolGuid,
                   NULL,
-                  (VOID**) &Protocol
+                  (VOID **)&Protocol
                   );
   if (EFI_ERROR (Status)) {
     return NULL;
@@ -381,6 +381,7 @@ ConvertDeviceNodeToText (
   if (mDevicePathLibDevicePathToText == NULL) {
     mDevicePathLibDevicePathToText = UefiDevicePathLibLocateProtocol (&gEfiDevicePathToTextProtocolGuid);
   }
+
   if (mDevicePathLibDevicePathToText != NULL) {
     return mDevicePathLibDevicePathToText->ConvertDeviceNodeToText (DeviceNode, DisplayOnly, AllowShortcuts);
   }
@@ -406,14 +407,15 @@ ConvertDeviceNodeToText (
 CHAR16 *
 EFIAPI
 ConvertDevicePathToText (
-  IN CONST EFI_DEVICE_PATH_PROTOCOL   *DevicePath,
-  IN BOOLEAN                          DisplayOnly,
-  IN BOOLEAN                          AllowShortcuts
+  IN CONST EFI_DEVICE_PATH_PROTOCOL  *DevicePath,
+  IN BOOLEAN                         DisplayOnly,
+  IN BOOLEAN                         AllowShortcuts
   )
 {
   if (mDevicePathLibDevicePathToText == NULL) {
     mDevicePathLibDevicePathToText = UefiDevicePathLibLocateProtocol (&gEfiDevicePathToTextProtocolGuid);
   }
+
   if (mDevicePathLibDevicePathToText != NULL) {
     return mDevicePathLibDevicePathToText->ConvertDevicePathToText (DevicePath, DisplayOnly, AllowShortcuts);
   }
@@ -435,12 +437,13 @@ ConvertDevicePathToText (
 EFI_DEVICE_PATH_PROTOCOL *
 EFIAPI
 ConvertTextToDeviceNode (
-  IN CONST CHAR16 *TextDeviceNode
+  IN CONST CHAR16  *TextDeviceNode
   )
 {
   if (mDevicePathLibDevicePathFromText == NULL) {
     mDevicePathLibDevicePathFromText = UefiDevicePathLibLocateProtocol (&gEfiDevicePathFromTextProtocolGuid);
   }
+
   if (mDevicePathLibDevicePathFromText != NULL) {
     return mDevicePathLibDevicePathFromText->ConvertTextToDeviceNode (TextDeviceNode);
   }
@@ -463,12 +466,13 @@ ConvertTextToDeviceNode (
 EFI_DEVICE_PATH_PROTOCOL *
 EFIAPI
 ConvertTextToDevicePath (
-  IN CONST CHAR16 *TextDevicePath
+  IN CONST CHAR16  *TextDevicePath
   )
 {
   if (mDevicePathLibDevicePathFromText == NULL) {
     mDevicePathLibDevicePathFromText = UefiDevicePathLibLocateProtocol (&gEfiDevicePathFromTextProtocolGuid);
   }
+
   if (mDevicePathLibDevicePathFromText != NULL) {
     return mDevicePathLibDevicePathFromText->ConvertTextToDevicePath (TextDevicePath);
   }