Function comments have been checked with spec.

[mirror_edk2.git] / MdePkg / Library / DxePcdLib / DxePcdLib.c

diff --git a/MdePkg/Library/DxePcdLib/DxePcdLib.c b/MdePkg/Library/DxePcdLib/DxePcdLib.c
index 43dcf9079342d52153547b8698c4bb74a383eb07..987a2e91654643fe3f30507561246d65bd968843 100644 (file)
--- a/MdePkg/Library/DxePcdLib/DxePcdLib.c
+++ b/MdePkg/Library/DxePcdLib/DxePcdLib.c
@@ -816,9 +816,6 @@ LibPcdSetExBool (
   @param[in]  TokenNumber The PCD token number to monitor.\r
   @param[in]  NotificationFunction The function to call when the token \r
               specified by Guid and TokenNumber is set.\r
-\r
-  @retval VOID\r
-\r
 **/\r
 VOID\r
 EFIAPI\r
@@ -850,8 +847,6 @@ LibPcdCallbackOnSet (
   @param[in]  TokenNumber Specify the token number.\r
   @param[in]  NotificationFunction The callback function to be unregistered.\r
 \r
-  @retval VOID\r
-\r
 **/\r
 VOID\r
 EFIAPI\r
@@ -961,7 +956,8 @@ LibPcdGetNextTokenSpace (
   @param[in] Buffer             A pointer to the buffer to used to set the target variable.\r
 \r
   @return Return the pinter to the buffer been set.\r
-\r
+  @retval NULL   If SizeOfBuffer is set to MAX_ADDRESS or larger than MaximumDatumSize, \r
+                 then SizeOfBuffer must be set to MaximumDatumSize and NULL must be returned.\r
 **/\r
 VOID *\r
 EFIAPI\r