ppc: fix result of DLMZB when no zero bytes are found It must return 8 and place 8 in XER, but the current code uses i directly which is 9 at this point of the code. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Tom Musta <tommusta@gmail.com> Signed-off-by: Alexander Graf <agraf@suse.de>