1 files changed, 13 insertions, 13 deletions
diff --git a/UefiCpuPkg/Library/CpuExceptionHandlerLib/DxeException.c b/UefiCpuPkg/Library/CpuExceptionHandlerLib/DxeException.c
index ab13e5e870..31febec976 100644
--- a/UefiCpuPkg/Library/CpuExceptionHandlerLib/DxeException.c
+++ b/UefiCpuPkg/Library/CpuExceptionHandlerLib/DxeException.c
@@ -34,7 +34,7 @@ EXCEPTION_HANDLER_DATA      mExceptionHandlerData;
 VOID
 EFIAPI
 CommonExceptionHandler (
-  IN EFI_EXCEPTION_TYPE          ExceptionType, 
+  IN EFI_EXCEPTION_TYPE          ExceptionType,
   IN EFI_SYSTEM_CONTEXT          SystemContext
   )
 {
@@ -43,15 +43,15 @@ CommonExceptionHandler (
 
 /**
   Initializes all CPU exceptions entries and provides the default exception handlers.
-  
+
   Caller should try to get an array of interrupt and/or exception vectors that are in use and need to
   persist by EFI_VECTOR_HANDOFF_INFO defined in PI 1.3 specification.
-  If caller cannot get reserved vector list or it does not exists, set VectorInfo to NULL. 
+  If caller cannot get reserved vector list or it does not exists, set VectorInfo to NULL.
   If VectorInfo is not NULL, the exception vectors will be initialized per vector attribute accordingly.
 
   @param[in]  VectorInfo    Pointer to reserved vector list.
-  
-  @retval EFI_SUCCESS           CPU Exception Entries have been successfully initialized 
+
+  @retval EFI_SUCCESS           CPU Exception Entries have been successfully initialized
                                 with default exception handlers.
   @retval EFI_INVALID_PARAMETER VectorInfo includes the invalid content if VectorInfo is not NULL.
   @retval EFI_UNSUPPORTED       This function is not supported.
@@ -71,15 +71,15 @@ InitializeCpuExceptionHandlers (
 
 /**
   Initializes all CPU interrupt/exceptions entries and provides the default interrupt/exception handlers.
-  
+
   Caller should try to get an array of interrupt and/or exception vectors that are in use and need to
   persist by EFI_VECTOR_HANDOFF_INFO defined in PI 1.3 specification.
-  If caller cannot get reserved vector list or it does not exists, set VectorInfo to NULL. 
+  If caller cannot get reserved vector list or it does not exists, set VectorInfo to NULL.
   If VectorInfo is not NULL, the exception vectors will be initialized per vector attribute accordingly.
 
   @param[in]  VectorInfo    Pointer to reserved vector list.
-  
-  @retval EFI_SUCCESS           All CPU interrupt/exception entries have been successfully initialized 
+
+  @retval EFI_SUCCESS           All CPU interrupt/exception entries have been successfully initialized
                                 with default interrupt/exception handlers.
   @retval EFI_INVALID_PARAMETER VectorInfo includes the invalid content if VectorInfo is not NULL.
   @retval EFI_UNSUPPORTED       This function is not supported.
@@ -135,7 +135,7 @@ InitializeCpuInterruptHandlers (
   ASSERT (TemplateMap.ExceptionStubHeaderSize <= HOOKAFTER_STUB_SIZE);
   InterruptEntryCode = AllocatePool (TemplateMap.ExceptionStubHeaderSize * CPU_INTERRUPT_NUM);
   ASSERT (InterruptEntryCode != NULL);
-  
+
   InterruptEntry = (UINTN) InterruptEntryCode;
   for (Index = 0; Index < CPU_INTERRUPT_NUM; Index ++) {
     CopyMem (
@@ -168,9 +168,9 @@ InitializeCpuInterruptHandlers (
 /**
   Registers a function to be called from the processor interrupt handler.
 
-  This function registers and enables the handler specified by InterruptHandler for a processor 
-  interrupt or exception type specified by InterruptType. If InterruptHandler is NULL, then the 
-  handler for the processor interrupt or exception type specified by InterruptType is uninstalled. 
+  This function registers and enables the handler specified by InterruptHandler for a processor
+  interrupt or exception type specified by InterruptType. If InterruptHandler is NULL, then the
+  handler for the processor interrupt or exception type specified by InterruptType is uninstalled.
   The installed handler is called once for each processor interrupt or exception.
   NOTE: This function should be invoked after InitializeCpuExceptionHandlers() or
   InitializeCpuInterruptHandlers() invoked, otherwise EFI_UNSUPPORTED returned.