289 	struct irq_domain_chip_generic *dgc;  in irq_domain_alloc_generic_chips()  local
308 	dgc_sz = struct_size(dgc, gc, numchips);  in irq_domain_alloc_generic_chips()
311 	tmp = dgc = kzalloc(sz, GFP_KERNEL);  in irq_domain_alloc_generic_chips()
312 	if (!dgc)  in irq_domain_alloc_generic_chips()
314 	dgc->irqs_per_chip = info->irqs_per_chip;  in irq_domain_alloc_generic_chips()
315 	dgc->num_chips = numchips;  in irq_domain_alloc_generic_chips()
316 	dgc->irq_flags_to_set = info->irq_flags_to_set;  in irq_domain_alloc_generic_chips()
317 	dgc->irq_flags_to_clear = info->irq_flags_to_clear;  in irq_domain_alloc_generic_chips()
318 	dgc->gc_flags = info->gc_flags;  in irq_domain_alloc_generic_chips()
319 	dgc->exit = info->exit;  in irq_domain_alloc_generic_chips()
320 	d->gc = dgc;  in irq_domain_alloc_generic_chips()
326 		dgc->gc[i] = gc = tmp;  in irq_domain_alloc_generic_chips()
328 				      i * dgc->irqs_per_chip, NULL,  in irq_domain_alloc_generic_chips()
332 		if (dgc->gc_flags & IRQ_GC_BE_IO) {  in irq_domain_alloc_generic_chips()
353 		if (dgc->exit)  in irq_domain_alloc_generic_chips()
354 			dgc->exit(dgc->gc[i]);  in irq_domain_alloc_generic_chips()
355 		irq_remove_generic_chip(dgc->gc[i], ~0U, 0, 0);  in irq_domain_alloc_generic_chips()
358 	kfree(dgc);  in irq_domain_alloc_generic_chips()
369 	struct irq_domain_chip_generic *dgc = d->gc;  in irq_domain_remove_generic_chips()  local
372 	if (!dgc)  in irq_domain_remove_generic_chips()
375 	for (i = 0; i < dgc->num_chips; i++) {  in irq_domain_remove_generic_chips()
376 		if (dgc->exit)  in irq_domain_remove_generic_chips()
377 			dgc->exit(dgc->gc[i]);  in irq_domain_remove_generic_chips()
378 		irq_remove_generic_chip(dgc->gc[i], ~0U, 0, 0);  in irq_domain_remove_generic_chips()
381 	kfree(dgc);  in irq_domain_remove_generic_chips()
419 	struct irq_domain_chip_generic *dgc = d->gc;  in __irq_get_domain_generic_chip()  local
422 	if (!dgc)  in __irq_get_domain_generic_chip()
424 	idx = hw_irq / dgc->irqs_per_chip;  in __irq_get_domain_generic_chip()
425 	if (idx >= dgc->num_chips)  in __irq_get_domain_generic_chip()
427 	return dgc->gc[idx];  in __irq_get_domain_generic_chip()
458 	struct irq_domain_chip_generic *dgc = d->gc;  in irq_map_generic_chip()  local
469 	idx = hw_irq % dgc->irqs_per_chip;  in irq_map_generic_chip()
483 		irq_gc_init_mask_cache(gc, dgc->gc_flags);  in irq_map_generic_chip()
490 	if (dgc->gc_flags & IRQ_GC_INIT_NESTED_LOCK)  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()
507 	struct irq_domain_chip_generic *dgc = d->gc;  in irq_unmap_generic_chip()  local
516 	irq_idx = hw_irq % dgc->irqs_per_chip;  in irq_unmap_generic_chip()