This makes the code flow a lot easier to follow.

No functional changes.

  [ Tom: touchups. ]
Signed-off-by: NBorislav Petkov (AMD) <bp@alien8.de>
Signed-off-by: NTom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: NBorislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/20230307192449.24732-6-bp@alien8.de