static const struct ide_port_info ide_4drives_port_info = {
.port_ops = &ide_4drives_port_ops,
- .host_flags = IDE_HFLAG_SERIALIZE | IDE_HFLAG_NO_DMA,
+ .host_flags = IDE_HFLAG_SERIALIZE | IDE_HFLAG_NO_DMA |
+ IDE_HFLAG_4DRIVES,
};
static int __init ide_4drives_init(void)