997 	struct ksz_irq *ptpirq = dev_id;  in ksz_ptp_irq_thread_fn()  local
1005 	dev = ptpirq->dev;  in ksz_ptp_irq_thread_fn()
1007 	ret = ksz_read16(dev, ptpirq->reg_status, &data);  in ksz_ptp_irq_thread_fn()
1012 	ret = ksz_write16(dev, ptpirq->reg_status, data);  in ksz_ptp_irq_thread_fn()
1016 	for (n = 0; n < ptpirq->nirqs; ++n) {  in ksz_ptp_irq_thread_fn()
1018 			sub_irq = irq_find_mapping(ptpirq->domain, n);  in ksz_ptp_irq_thread_fn()
1111 	ptpmsg_irq->num = irq_find_mapping(port->ptpirq.domain, n);  in ksz_ptp_msg_irq_setup()
1125 	struct ksz_irq *ptpirq = &port->ptpirq;  in ksz_ptp_irq_setup()  local
1129 	ptpirq->dev = dev;  in ksz_ptp_irq_setup()
1130 	ptpirq->masked = 0;  in ksz_ptp_irq_setup()
1131 	ptpirq->nirqs = 3;  in ksz_ptp_irq_setup()
1132 	ptpirq->reg_mask = ops->get_port_addr(p, REG_PTP_PORT_TX_INT_ENABLE__2);  in ksz_ptp_irq_setup()
1133 	ptpirq->reg_status = ops->get_port_addr(p,  in ksz_ptp_irq_setup()
1135 	snprintf(ptpirq->name, sizeof(ptpirq->name), "ptp-irq-%d", p);  in ksz_ptp_irq_setup()
1139 	ptpirq->domain = irq_domain_add_linear(dev->dev->of_node, ptpirq->nirqs,  in ksz_ptp_irq_setup()
1140 					       &ksz_ptp_irq_domain_ops, ptpirq);  in ksz_ptp_irq_setup()
1141 	if (!ptpirq->domain)  in ksz_ptp_irq_setup()
1144 	for (irq = 0; irq < ptpirq->nirqs; irq++)  in ksz_ptp_irq_setup()
1145 		irq_create_mapping(ptpirq->domain, irq);  in ksz_ptp_irq_setup()
1147 	ptpirq->irq_num = irq_find_mapping(port->pirq.domain, PORT_SRC_PTP_INT);  in ksz_ptp_irq_setup()
1148 	if (ptpirq->irq_num < 0) {  in ksz_ptp_irq_setup()
1149 		ret = ptpirq->irq_num;  in ksz_ptp_irq_setup()
1153 	ret = request_threaded_irq(ptpirq->irq_num, NULL, ksz_ptp_irq_thread_fn,  in ksz_ptp_irq_setup()
1154 				   IRQF_ONESHOT, ptpirq->name, ptpirq);  in ksz_ptp_irq_setup()
1158 	for (irq = 0; irq < ptpirq->nirqs; irq++) {  in ksz_ptp_irq_setup()
1167 	free_irq(ptpirq->irq_num, ptpirq);  in ksz_ptp_irq_setup()
1171 	for (irq = 0; irq < ptpirq->nirqs; irq++)  in ksz_ptp_irq_setup()
1174 	irq_domain_remove(ptpirq->domain);  in ksz_ptp_irq_setup()
1183 	struct ksz_irq *ptpirq = &port->ptpirq;  in ksz_ptp_irq_free()  local
1186 	for (n = 0; n < ptpirq->nirqs; n++)  in ksz_ptp_irq_free()
1189 	free_irq(ptpirq->irq_num, ptpirq);  in ksz_ptp_irq_free()
1190 	irq_dispose_mapping(ptpirq->irq_num);  in ksz_ptp_irq_free()
1192 	irq_domain_remove(ptpirq->domain);  in ksz_ptp_irq_free()