Refine the comments to follow spec.

[mirror_edk2.git] / MdePkg / Include / Protocol / HiiDatabase.h

diff --git a/MdePkg/Include/Protocol/HiiDatabase.h b/MdePkg/Include/Protocol/HiiDatabase.h
index 1310dc6e012114ed802c0b0c1ef533c5843380ee..474d84048587806f24763ad62661810f7114046a 100644 (file)
--- a/MdePkg/Include/Protocol/HiiDatabase.h
+++ b/MdePkg/Include/Protocol/HiiDatabase.h
@@ -223,7 +223,9 @@ EFI_STATUS
                                 updated with a value that will\r
                                 enable the data to fit.\r
   @retval EFI_NOT_FOUND         No matching handle could be found in database.\r
-  @retval EFI_INVALID_PARAMETER Handle or HandleBufferLength was NULL.\r
+  @retval EFI_INVALID_PARAMETER HandleBufferLength was NULL.\r
+  @retval EFI_INVALID_PARAMETER The value referenced by HandleBufferLength was not\r
+                                zero and Handle was NULL.\r
   @retval EFI_INVALID_PARAMETER PackageType is not a EFI_HII_PACKAGE_TYPE_GUID but\r
                                 PackageGuid is not NULL, PackageType is a EFI_HII_\r
                                 PACKAGE_TYPE_GUID but PackageGuid is NULL.\r
@@ -271,6 +273,13 @@ EFI_STATUS
   \r
   @retval EFI_OUT_OF_RESOURCES  BufferSize is too small to hold the package.\r
 \r
+  @retval EFI_NOT_FOUND         The specifiecd Handle could not be found in the\r
+                                current database.\r
+  \r
+  @retval EFI_INVALID_PARAMETER BufferSize was NULL.\r
+  \r
+  @retval EFI_INVALID_PARAMETER The value referenced by BufferSize was not zero \r
+                                and Buffer was NULL.\r
 **/\r
 typedef\r
 EFI_STATUS\r
@@ -393,6 +402,11 @@ EFI_STATUS
                                 KeyGuidBufferLength is updated\r
                                 with a value that will enable\r
                                 the data to fit.\r
+  @retval EFI_INVALID_PARAMETER The KeyGuidBufferLength is NULL.\r
+  @retval EFI_INVALID_PARAMETER The value referenced by \r
+                                KeyGuidBufferLength is not\r
+                                zero and KeyGuidBuffer is NULL.\r
+  @retval EFI_NOT_FOUND         There was no keyboard layout.\r
 \r
 **/\r
 typedef\r