35 struct opal_event_irqchip {  struct
40 static struct opal_event_irqchip opal_event_irqchip;  argument
54 	u64 mask = opal_event_irqchip.mask;  in opal_handle_events()
65 			virq = irq_find_mapping(opal_event_irqchip.domain,  in opal_handle_events()
76 	clear_bit(d->hwirq, &opal_event_irqchip.mask);  in opal_event_mask()
83 	set_bit(d->hwirq, &opal_event_irqchip.mask);  in opal_event_unmask()
96 	if (last_outstanding_events & opal_event_irqchip.mask)  in opal_event_unmask()
114 static struct opal_event_irqchip opal_event_irqchip = {  variable
127 	irq_set_chip_data(irq, &opal_event_irqchip);  in opal_event_map()
128 	irq_set_chip_and_handler(irq, &opal_event_irqchip.irqchip,  in opal_event_map()
203 	opal_event_irqchip.domain = irq_domain_add_linear(dn, MAX_NUM_EVENTS,  in opal_event_init()
204 				&opal_event_domain_ops, &opal_event_irqchip);  in opal_event_init()
206 	if (!opal_event_irqchip.domain) {  in opal_event_init()
261 	if (WARN_ON_ONCE(!opal_event_irqchip.domain))  in opal_event_request()
264 	return irq_create_mapping(opal_event_irqchip.domain, opal_event_nr);  in opal_event_request()