41 static struct ics *xics_ics;  variable
116 	if (WARN_ON(!xics_ics))  in xics_mask_unknown_vec()
118 	xics_ics->mask_unknown(xics_ics, vec);  in xics_mask_unknown_vec()
225 		server = xics_ics->get_server(xics_ics, irq);  in xics_migrate_irqs_away()
310 	if (WARN_ON(!xics_ics))  in xics_host_match()
312 	return xics_ics->host_match(xics_ics, node) ? 1 : 0;  in xics_host_match()
345 	if (WARN_ON(!xics_ics))  in xics_host_map()
348 	if (xics_ics->check(xics_ics, hwirq))  in xics_host_map()
352 	irq_domain_set_info(domain, virq, hwirq, xics_ics->chip,  in xics_host_map()
353 			    xics_ics, handle_fasteoi_irq, NULL, NULL);  in xics_host_map()
437 		irq_domain_set_info(domain, virq + i, hwirq + i, xics_ics->chip,  in xics_host_domain_alloc()
438 				    xics_ics, handle_fasteoi_irq, NULL, NULL);  in xics_host_domain_alloc()
481 	if (WARN_ONCE(xics_ics, "XICS: Source Controller is already defined !"))  in xics_register_ics()
483 	xics_ics = ics;  in xics_register_ics()