updated for new errata

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9415 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/ShellPkg/Include/Protocol/EfiShell.h b/ShellPkg/Include/Protocol/EfiShell.h
index 11dacdf7baa61e9827b5280a815290e69cdfedc6..2711329b3cc7cd985128e7c802f1da6b39b0e9a3 100644 (file)
--- a/ShellPkg/Include/Protocol/EfiShell.h
+++ b/ShellPkg/Include/Protocol/EfiShell.h
@@ -783,22 +783,20 @@ EFI_STATUS
   @param[in] Command            Points to the null-terminated shell command. \r
                                 If this parameter is NULL, then all commands \r
                                 aliases will be returned in ReturnedData.\r
-  @param[out] ReturnedData     If Command is not NULL, ReturnedData points to \r
+\r
+  @retutn                              If Command is not NULL, it will return a pointer to \r
                                 the null-terminated alias for the shell command. \r
                                 If Command is NULL, ReturnedData points to a \91;\92 \r
                                 delimited list of command and alias tuples (e.g. \r
                                 ReturnedData = \93md;mkdir;rd;rm;cp;copy;fs0:\test\r
                                 app\myfavoriteprogram.efi;mfp\94) that are null-terminated.  \r
-\r
-  @retval EFI_SUCCESS            Alias retrieved successfully.\r
-  @retval EFI_NOT_FOUND                Alias could not be found for the specified Command.\r
-  @retval EFI_OUT_OF_RESOURCES Insufficient memory was available to complete the request.\r
+  @retval NULL                  an error ocurred\r
+  @retval NULL                  no alias was found for Command\r
 **/\r
 typedef \r
-EFI_STATUS\r
+CONST CHAR16 *\r
 (EFIAPI *EFI_SHELL_GET_ALIAS)(\r
-  IN  CONST CHAR16 *Command,\r
-  OUT CONST CHAR16 *ReturnedData\r
+  IN  CONST CHAR16 *Command\r
   );\r
 \r
 /**\r