116 static void g_NCR5380_trigger_irq(struct Scsi_Host *instance)  in g_NCR5380_trigger_irq()  argument
118 	struct NCR5380_hostdata *hostdata = shost_priv(instance);  in g_NCR5380_trigger_irq()
150 static int g_NCR5380_probe_irq(struct Scsi_Host *instance)  in g_NCR5380_probe_irq()  argument
152 	struct NCR5380_hostdata *hostdata = shost_priv(instance);  in g_NCR5380_probe_irq()
157 	g_NCR5380_trigger_irq(instance);  in g_NCR5380_probe_irq()
234 	struct Scsi_Host *instance;  in generic_NCR5380_init_one()  local
315 	instance = scsi_host_alloc(tpnt, sizeof(struct NCR5380_hostdata));  in generic_NCR5380_init_one()
316 	if (instance == NULL) {  in generic_NCR5380_init_one()
320 	hostdata = shost_priv(instance);  in generic_NCR5380_init_one()
377 	ret = NCR5380_init(instance, flags | FLAG_LATE_DMA_SETUP);  in generic_NCR5380_init_one()
389 	NCR5380_maybe_reset_bus(instance);  in generic_NCR5380_init_one()
423 		instance->irq = g_NCR5380_probe_irq(instance);  in generic_NCR5380_init_one()
424 		if (instance->irq == NO_IRQ)  in generic_NCR5380_init_one()
425 			shost_printk(KERN_INFO, instance, "no irq detected\n");  in generic_NCR5380_init_one()
427 		instance->irq = irq;  in generic_NCR5380_init_one()
428 		if (instance->irq == NO_IRQ)  in generic_NCR5380_init_one()
429 			shost_printk(KERN_INFO, instance, "no irq provided\n");  in generic_NCR5380_init_one()
432 	if (instance->irq != NO_IRQ) {  in generic_NCR5380_init_one()
433 		if (request_irq(instance->irq, generic_NCR5380_intr,  in generic_NCR5380_init_one()
434 				0, "NCR5380", instance)) {  in generic_NCR5380_init_one()
435 			instance->irq = NO_IRQ;  in generic_NCR5380_init_one()
436 			shost_printk(KERN_INFO, instance,  in generic_NCR5380_init_one()
437 			             "irq %d denied\n", instance->irq);  in generic_NCR5380_init_one()
439 			shost_printk(KERN_INFO, instance,  in generic_NCR5380_init_one()
440 			             "irq %d acquired\n", instance->irq);  in generic_NCR5380_init_one()
444 	ret = scsi_add_host(instance, pdev);  in generic_NCR5380_init_one()
447 	scsi_scan_host(instance);  in generic_NCR5380_init_one()
448 	dev_set_drvdata(pdev, instance);  in generic_NCR5380_init_one()
452 	if (instance->irq != NO_IRQ)  in generic_NCR5380_init_one()
453 		free_irq(instance->irq, instance);  in generic_NCR5380_init_one()
454 	NCR5380_exit(instance);  in generic_NCR5380_init_one()
456 	scsi_host_put(instance);  in generic_NCR5380_init_one()
467 static void generic_NCR5380_release_resources(struct Scsi_Host *instance)  in generic_NCR5380_release_resources()  argument
469 	struct NCR5380_hostdata *hostdata = shost_priv(instance);  in generic_NCR5380_release_resources()
475 	scsi_remove_host(instance);  in generic_NCR5380_release_resources()
476 	if (instance->irq != NO_IRQ)  in generic_NCR5380_release_resources()
477 		free_irq(instance->irq, instance);  in generic_NCR5380_release_resources()
478 	NCR5380_exit(instance);  in generic_NCR5380_release_resources()
479 	scsi_host_put(instance);  in generic_NCR5380_release_resources()