When checking for boards that are enabling a SATA driver that isn't
converted to DM yet we need to be sure to not also trip over boards that
do set CONFIG_DM_SCSI by itself, as that is not a bug.
Reported-by: NAndy Shevchenko <andy.shevchenko@gmail.com>
Fixes: ea9d7c17 ("dm: MIGRATION: Add migration plan for CONFIG_SATA")
Signed-off-by: NTom Rini <trini@konsulko.com>