Update the code to following EDK coding style document.

[mirror_edk2.git] / MdeModulePkg / Universal / BdsDxe / BootMaint / BmLib.c

diff --git a/MdeModulePkg/Universal/BdsDxe/BootMaint/BmLib.c b/MdeModulePkg/Universal/BdsDxe/BootMaint/BmLib.c
index fbf2a0bfbe98856e66392d6367e029f1045a85ad..d5c32c8ac193dc3f212ea62fc0b5d4630d0e0f5a 100644 (file)
--- a/MdeModulePkg/Universal/BdsDxe/BootMaint/BmLib.c
+++ b/MdeModulePkg/Universal/BdsDxe/BootMaint/BmLib.c
@@ -145,7 +145,7 @@ EfiGrowBuffer (
   //\r
   // If this is an initial request, buffer will be null with a new buffer size\r
   //\r
-  if (!*Buffer && BufferSize) {\r
+  if ((*Buffer == NULL) && (BufferSize != 0)) {\r
     *Status = EFI_BUFFER_TOO_SMALL;\r
   }\r
   //\r
@@ -158,7 +158,7 @@ EfiGrowBuffer (
 \r
     *Buffer = EfiAllocateZeroPool (BufferSize);\r
 \r
-    if (*Buffer) {\r
+    if (*Buffer != NULL) {\r
       TryAgain = TRUE;\r
     } else {\r
       *Status = EFI_OUT_OF_RESOURCES;\r
@@ -167,7 +167,7 @@ EfiGrowBuffer (
   //\r
   // If there's an error, free the buffer\r
   //\r
-  if (!TryAgain && EFI_ERROR (*Status) && *Buffer) {\r
+  if (!TryAgain && EFI_ERROR (*Status) && (*Buffer != NULL)) {\r
     SafeFreePool (*Buffer);\r
     *Buffer = NULL;\r
   }\r
@@ -224,7 +224,7 @@ EfiLibDeleteVariable (
   VarBuf  = EfiLibGetVariable (VarName, VarGuid);\r
   Status  = EFI_NOT_FOUND;\r
 \r
-  if (VarBuf) {\r
+  if (VarBuf != NULL) {\r
     //\r
     // Delete variable from Storage\r
     //\r
@@ -296,7 +296,7 @@ EfiStrDuplicate (
   Size  = StrSize (Src);\r
   Dest  = EfiAllocateZeroPool (Size);\r
   ASSERT (Dest != NULL);\r
-  if (Dest) {\r
+  if (Dest != NULL) {\r
     CopyMem (Dest, Src, Size);\r
   }\r
 \r
@@ -393,12 +393,12 @@ EfiReallocatePool (
   VOID  *NewPool;\r
 \r
   NewPool = NULL;\r
-  if (NewSize) {\r
+  if (NewSize != 0) {\r
     NewPool = EfiAllocateZeroPool (NewSize);\r
   }\r
 \r
-  if (OldPool) {\r
-    if (NewPool) {\r
+  if (OldPool != NULL) {\r
+    if (NewPool != NULL) {\r
       CopyMem (NewPool, OldPool, OldSize < NewSize ? OldSize : NewSize);\r
     }\r
 \r