454 int irq_map_generic_chip(struct irq_domain *d, unsigned int virq,  in irq_map_generic_chip()  argument
457 	struct irq_data *data = irq_domain_get_irq_data(d, virq);  in irq_map_generic_chip()
491 		irq_set_lockdep_class(virq, &irq_nested_lock_class,  in irq_map_generic_chip()
499 	irq_domain_set_info(d, virq, hw_irq, chip, gc, ct->handler, NULL, NULL);  in irq_map_generic_chip()
500 	irq_modify_status(virq, dgc->irq_flags_to_clear, dgc->irq_flags_to_set);  in irq_map_generic_chip()
504 void irq_unmap_generic_chip(struct irq_domain *d, unsigned int virq)  in irq_unmap_generic_chip()  argument
506 	struct irq_data *data = irq_domain_get_irq_data(d, virq);  in irq_unmap_generic_chip()
519 	irq_domain_set_info(d, virq, hw_irq, &no_irq_chip, NULL, NULL, NULL,  in irq_unmap_generic_chip()
617 	unsigned int i, virq;  in irq_remove_generic_chip()  local
633 			virq = irq_find_mapping(gc->domain, gc->irq_base + i);  in irq_remove_generic_chip()
634 			if (!virq)  in irq_remove_generic_chip()
637 			virq = gc->irq_base + i;  in irq_remove_generic_chip()
641 		irq_set_handler(virq, NULL);  in irq_remove_generic_chip()
642 		irq_set_chip(virq, &no_irq_chip);  in irq_remove_generic_chip()
643 		irq_set_chip_data(virq, NULL);  in irq_remove_generic_chip()
644 		irq_modify_status(virq, clr, set);  in irq_remove_generic_chip()
651 	unsigned int virq;  in irq_gc_get_irq_data()  local
663 	virq = irq_find_mapping(gc->domain, gc->irq_base + __ffs(gc->installed));  in irq_gc_get_irq_data()
664 	return virq ? irq_get_irq_data(virq) : NULL;  in irq_gc_get_irq_data()