I think this doesn't do anything on most architectures, but it should still be there just in case. Found by Coverity. Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: I845a784d90f65610fd1e0d751ea13e9af5b970fd Reviewed-on: https://review.coreboot.org/c/coreboot/+/61724 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>