56 	struct Scsi_Host *hreg;	/* registered host structure */  in __qlogicfas_detect()  local
94 	hreg = scsi_host_alloc(host, sizeof(struct qlogicfas408_priv));  in __qlogicfas_detect()
95 	if (!hreg)  in __qlogicfas_detect()
97 	priv = get_priv_by_host(hreg);  in __qlogicfas_detect()
98 	hreg->io_port = qbase;  in __qlogicfas_detect()
99 	hreg->n_io_port = 16;  in __qlogicfas_detect()
100 	hreg->dma_channel = -1;  in __qlogicfas_detect()
102 		hreg->irq = qlirq;  in __qlogicfas_detect()
106 	priv->shost = hreg;  in __qlogicfas_detect()
114 	if (request_irq(qlirq, qlogicfas408_ihandl, 0, qlogicfas_name, hreg))  in __qlogicfas_detect()
117 	if (scsi_add_host(hreg, NULL))  in __qlogicfas_detect()
120 	scsi_scan_host(hreg);  in __qlogicfas_detect()
122 	return hreg;  in __qlogicfas_detect()
125 	free_irq(qlirq, hreg);  in __qlogicfas_detect()
128 	scsi_host_put(hreg);  in __qlogicfas_detect()