Fix the comments to follow UEFI Spec regarding how to check an EFI_HANDLE is valid...

[mirror_edk2.git] / MdePkg / Include / Uefi / UefiSpec.h

diff --git a/MdePkg/Include/Uefi/UefiSpec.h b/MdePkg/Include/Uefi/UefiSpec.h
index b6441c612a0e45036af81b5e557b421ab9cfd0f2..7dbac451b237cbec4efad00723e76687e671c4e5 100644 (file)
--- a/MdePkg/Include/Uefi/UefiSpec.h
+++ b/MdePkg/Include/Uefi/UefiSpec.h
@@ -306,7 +306,7 @@ EFI_STATUS
                                 2) On entry, no drivers are managing ControllerHandle.\r
                                 3) DriverImageHandle is not NULL, and on entry\r
                                    DriverImageHandle is not managing ControllerHandle.\r
                                 2) On entry, no drivers are managing ControllerHandle.\r
                                 3) DriverImageHandle is not NULL, and on entry\r
                                    DriverImageHandle is not managing ControllerHandle.\r

-  @retval EFI_INVALID_PARAMETER 1) ControllerHandle is not a valid EFI_HANDLE.\r
+  @retval EFI_INVALID_PARAMETER 1) ControllerHandle is NULL.\r

                                 2) DriverImageHandle is not NULL, and it is not a valid EFI_HANDLE.\r
                                 3) ChildHandle is not NULL, and it is not a valid EFI_HANDLE.\r
                                 4) DriverImageHandle does not support the EFI_DRIVER_BINDING_PROTOCOL.\r
                                 2) DriverImageHandle is not NULL, and it is not a valid EFI_HANDLE.\r
                                 3) ChildHandle is not NULL, and it is not a valid EFI_HANDLE.\r
                                 4) DriverImageHandle does not support the EFI_DRIVER_BINDING_PROTOCOL.\r


@@ -1304,8 +1304,8 @@ EFI_STATUS
                                 that required the protocol interface.\r
 \r
   @retval EFI_SUCCESS           The protocol instance was closed.\r
                                 that required the protocol interface.\r
 \r
   @retval EFI_SUCCESS           The protocol instance was closed.\r

-  @retval EFI_INVALID_PARAMETER 1) Handle is not a valid EFI_HANDLE.\r
-                                2) AgentHandle is not a valid EFI_HANDLE.\r
+  @retval EFI_INVALID_PARAMETER 1) Handle is NULL.\r
+                                2) AgentHandle is NULL.\r

                                 3) ControllerHandle is not NULL and ControllerHandle is not a valid EFI_HANDLE.\r
                                 4) Protocol is NULL.\r
   @retval EFI_NOT_FOUND         1) Handle does not support the protocol specified by Protocol.\r
                                 3) ControllerHandle is not NULL and ControllerHandle is not a valid EFI_HANDLE.\r
                                 4) Protocol is NULL.\r
   @retval EFI_NOT_FOUND         1) Handle does not support the protocol specified by Protocol.\r