From: Dionna Glaze <dionnaglaze@xxxxxxxxxx>
The PSP can return a "firmware error" code of -1 in circumstances where
the PSP is not actually called. To make this protocol unambiguous, we
add a constant naming the return value.
From: Peter Gonda <pgonda@xxxxxxxxxx>
Cc: Thomas Lendacky <Thomas.Lendacky@xxxxxxx>
Cc: Paolo Bonzini <pbonzini@xxxxxxxxxx>
Cc: Joerg Roedel <jroedel@xxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Andy Lutomirsky <luto@xxxxxxxxxx>
Signed-off-by: Dionna Glaze <dionnaglaze@xxxxxxxxxx>
I think you can modify the author of this commit to be 'Peter Gonda
<pgonda@xxxxxxxxxx>' then include my Signed-off-by.