ArmPkg: Rectify file modes

[mirror_edk2.git] / ArmPkg / Library / BaseMemoryLibVstm / MemLibGuid.c

diff --git a/ArmPkg/Library/BaseMemoryLibVstm/MemLibGuid.c b/ArmPkg/Library/BaseMemoryLibVstm/MemLibGuid.c
old mode 100755 (executable)
new mode 100644 (file)
index d4e504a..dc9e2c3
--- a/ArmPkg/Library/BaseMemoryLibVstm/MemLibGuid.c
+++ b/ArmPkg/Library/BaseMemoryLibVstm/MemLibGuid.c
@@ -2,7 +2,7 @@
   Implementation of GUID functions.\r
 \r
   The following BaseMemoryLib instances contain the same copy of this file:\r
-  \r
+\r
     BaseMemoryLib\r
     BaseMemoryLibMmx\r
     BaseMemoryLibSse2\r
@@ -30,7 +30,7 @@
 \r
   This function copies the contents of the 128-bit GUID specified by SourceGuid to\r
   DestinationGuid, and returns DestinationGuid.\r
-  \r
+\r
   If DestinationGuid is NULL, then ASSERT().\r
   If SourceGuid is NULL, then ASSERT().\r
 \r
@@ -63,7 +63,7 @@ CopyGuid (
 \r
   This function compares Guid1 to Guid2.  If the GUIDs are identical then TRUE is returned.\r
   If there are any bit differences in the two GUIDs, then FALSE is returned.\r
-  \r
+\r
   If Guid1 is NULL, then ASSERT().\r
   If Guid2 is NULL, then ASSERT().\r
 \r
@@ -81,17 +81,7 @@ CompareGuid (
   IN CONST GUID  *Guid2\r
   )\r
 {\r
-  UINT64  LowPartOfGuid1;\r
-  UINT64  LowPartOfGuid2;\r
-  UINT64  HighPartOfGuid1;\r
-  UINT64  HighPartOfGuid2;\r
-\r
-  LowPartOfGuid1  = ReadUnaligned64 ((CONST UINT64*) Guid1);\r
-  LowPartOfGuid2  = ReadUnaligned64 ((CONST UINT64*) Guid2);\r
-  HighPartOfGuid1 = ReadUnaligned64 ((CONST UINT64*) Guid1 + 1);\r
-  HighPartOfGuid2 = ReadUnaligned64 ((CONST UINT64*) Guid2 + 1);\r
-\r
-  return (BOOLEAN) (LowPartOfGuid1 == LowPartOfGuid2 && HighPartOfGuid1 == HighPartOfGuid2);\r
+  return (CompareMem(Guid1, Guid2, sizeof(GUID) == 0)) ? TRUE : FALSE;\r
 }\r
 \r
 /**\r
@@ -103,7 +93,7 @@ CompareGuid (
   GUID value that matches Guid.  If a match is found, then a pointer to the matching\r
   GUID in the target buffer is returned.  If no match is found, then NULL is returned.\r
   If Length is 0, then NULL is returned.\r
-  \r
+\r
   If Length > 0 and Buffer is NULL, then ASSERT().\r
   If Buffer is not aligned on a 32-bit boundary, then ASSERT().\r
   If Length is not aligned on a 128-bit boundary, then ASSERT().\r