457 	struct sih_agent *agent = irq_data_get_irq_chip_data(data);  in twl4030_sih_mask()  local
459 	agent->imr |= BIT(data->irq - agent->irq_base);  in twl4030_sih_mask()
460 	agent->imr_change_pending = true;  in twl4030_sih_mask()
465 	struct sih_agent *agent = irq_data_get_irq_chip_data(data);  in twl4030_sih_unmask()  local
467 	agent->imr &= ~BIT(data->irq - agent->irq_base);  in twl4030_sih_unmask()
468 	agent->imr_change_pending = true;  in twl4030_sih_unmask()
473 	struct sih_agent *agent = irq_data_get_irq_chip_data(data);  in twl4030_sih_set_type()  local
479 		agent->edge_change |= BIT(data->irq - agent->irq_base);  in twl4030_sih_set_type()
486 	struct sih_agent	*agent = irq_data_get_irq_chip_data(data);  in twl4030_sih_bus_lock()  local
488 	mutex_lock(&agent->irq_lock);  in twl4030_sih_bus_lock()
493 	struct sih_agent	*agent = irq_data_get_irq_chip_data(data);  in twl4030_sih_bus_sync_unlock()  local
494 	const struct sih	*sih = agent->sih;  in twl4030_sih_bus_sync_unlock()
497 	if (agent->imr_change_pending) {  in twl4030_sih_bus_sync_unlock()
504 		imr.word = cpu_to_le32(agent->imr << 8);  in twl4030_sih_bus_sync_unlock()
505 		agent->imr_change_pending = false;  in twl4030_sih_bus_sync_unlock()
516 	if (agent->edge_change) {  in twl4030_sih_bus_sync_unlock()
520 		edge_change = agent->edge_change;  in twl4030_sih_bus_sync_unlock()
521 		agent->edge_change = 0;  in twl4030_sih_bus_sync_unlock()
545 			idata = irq_get_irq_data(i + agent->irq_base);  in twl4030_sih_bus_sync_unlock()
566 	mutex_unlock(&agent->irq_lock);  in twl4030_sih_bus_sync_unlock()
603 	struct sih_agent *agent = irq_get_handler_data(irq);  in handle_twl4030_sih()  local
604 	const struct sih *sih = agent->sih;  in handle_twl4030_sih()
623 			handle_nested_irq(agent->irq_base + irq);  in handle_twl4030_sih()
636 	struct sih_agent	*agent;  in twl4030_sih_setup()  local
652 	agent = kzalloc(sizeof *agent, GFP_KERNEL);  in twl4030_sih_setup()
653 	if (!agent)  in twl4030_sih_setup()
656 	agent->irq_base = irq_base;  in twl4030_sih_setup()
657 	agent->sih = sih;  in twl4030_sih_setup()
658 	agent->imr = ~0;  in twl4030_sih_setup()
659 	mutex_init(&agent->irq_lock);  in twl4030_sih_setup()
664 		irq_set_chip_data(irq, agent);  in twl4030_sih_setup()
673 	irq_set_handler_data(irq, agent);  in twl4030_sih_setup()
674 	agent->irq_name = kasprintf(GFP_KERNEL, "twl4030_%s", sih->name);  in twl4030_sih_setup()
676 				      agent->irq_name ?: sih->name, NULL);  in twl4030_sih_setup()