AHC_SCB_MAX_ALLOC
scb_data->scbarray = kzalloc_objs(struct scb, AHC_SCB_MAX_ALLOC,
AHC_SCB_MAX_ALLOC * sizeof(struct hardware_scb),
AHC_SCB_MAX_ALLOC * sizeof(struct hardware_scb),
AHC_SCB_MAX_ALLOC * sizeof(struct scsi_sense_data),
AHC_SCB_MAX_ALLOC * sizeof(struct scsi_sense_data),
AHC_SCB_MAX_ALLOC * sizeof(struct hardware_scb));
if (scb_data->numscbs >= AHC_SCB_MAX_ALLOC)
newcount = min(newcount, (AHC_SCB_MAX_ALLOC - scb_data->numscbs));
if (ahc->scb_data->maxhscbs < AHC_SCB_MAX_ALLOC) {