1 files changed, 7 insertions, 7 deletions
diff --git a/ShellPkg/Library/UefiShellDriver1CommandsLib/DevTree.c b/ShellPkg/Library/UefiShellDriver1CommandsLib/DevTree.c
index 6f070eeaa1..0658f9b87a 100644
--- a/ShellPkg/Library/UefiShellDriver1CommandsLib/DevTree.c
+++ b/ShellPkg/Library/UefiShellDriver1CommandsLib/DevTree.c
@@ -2,7 +2,7 @@
   Main file for DevTree shell Driver1 function.
 
   (C) Copyright 2014-2015 Hewlett-Packard Development Company, L.P.<BR>
-  Copyright (c) 2010 - 2016, Intel Corporation. All rights reserved.<BR>
+  Copyright (c) 2010 - 2018, Intel Corporation. All rights reserved.<BR>
   This program and the accompanying materials
   are licensed and made available under the terms and conditions of the BSD License
   which accompanies this distribution.  The full text of the license may be found at
@@ -58,12 +58,12 @@ DoDevTreeForHandle(
 
   ASSERT (TheHandle != NULL);
   ASSERT (HiiString != NULL);
-  
+
   if (ShellGetExecutionBreakFlag()) {
     ShellStatus = SHELL_ABORTED;
     return ShellStatus;
   }
-  
+
   //
   // We want controller handles.  they will not have LoadedImage or DriverBinding (or others...)
   //
@@ -184,7 +184,7 @@ ShellCommandRunDevTree (
   Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE);
   if (EFI_ERROR(Status)) {
     if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
-      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDriver1HiiHandle, L"devtree", ProblemParam);  
+      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDriver1HiiHandle, L"devtree", ProblemParam);
       FreePool(ProblemParam);
       ShellStatus = SHELL_INVALID_PARAMETER;
     } else {
@@ -192,7 +192,7 @@ ShellCommandRunDevTree (
     }
   } else {
     if (ShellCommandLineGetCount(Package) > 2) {
-      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDriver1HiiHandle, L"devtree");  
+      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDriver1HiiHandle, L"devtree");
       ShellCommandLineFreeVarList (Package);
       return (SHELL_INVALID_PARAMETER);
     }
@@ -206,7 +206,7 @@ ShellCommandRunDevTree (
 //      AsciiSPrint(Language, 10, "en-us");
     } else {
       ASSERT(Language == NULL);
-      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_VALUE), gShellDriver1HiiHandle, L"devtree",  L"-l");  
+      ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_VALUE), gShellDriver1HiiHandle, L"devtree",  L"-l");
       ShellCommandLineFreeVarList (Package);
       return (SHELL_INVALID_PARAMETER);
     }
@@ -259,7 +259,7 @@ ShellCommandRunDevTree (
     } else {
       Status = ShellConvertStringToUint64(Lang, &Intermediate, TRUE, FALSE);
       if (EFI_ERROR(Status) || ConvertHandleIndexToHandle((UINTN)Intermediate) == NULL) {
-        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_INV_HANDLE), gShellDriver1HiiHandle, L"devtree", Lang);  
+        ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_INV_HANDLE), gShellDriver1HiiHandle, L"devtree", Lang);
         ShellStatus = SHELL_INVALID_PARAMETER;
       } else {
         ShellStatus = DoDevTreeForHandle(ConvertHandleIndexToHandle((UINTN)Intermediate), Language, FlagD, 0, HiiString);