63 static void sg204x_msi_free_hwirq(struct sg204x_msi_chipdata *data, int hwirq, int num_req)  in sg204x_msi_free_hwirq()  argument
66 	bitmap_release_region(data->msi_map, hwirq, get_count_order(num_req));  in sg204x_msi_free_hwirq()
72 	int bit_off = d->hwirq;  in sg2042_msi_irq_ack()
85 	msg->data = 1 << d->hwirq;  in sg2042_msi_irq_compose_msi_msg()
105 	writel(0, (u32 __iomem *)data->reg_clr + d->hwirq);  in sg2044_msi_irq_ack()
112 	phys_addr_t doorbell = data->doorbell_addr + 4 * (d->hwirq / 32);  in sg2044_msi_irq_compose_msi_msg()
116 	msg->data = d->hwirq % 32;  in sg2044_msi_irq_compose_msi_msg()
132 static int sg204x_msi_parent_domain_alloc(struct irq_domain *domain, unsigned int virq, int hwirq)  in sg204x_msi_parent_domain_alloc()  argument
141 	fwspec.param[0] = data->irq_first + hwirq;  in sg204x_msi_parent_domain_alloc()
156 	int hwirq, err, i;  in sg204x_msi_middle_domain_alloc()  local
158 	hwirq = sg204x_msi_allocate_hwirq(data, nr_irqs);  in sg204x_msi_middle_domain_alloc()
159 	if (hwirq < 0)  in sg204x_msi_middle_domain_alloc()
160 		return hwirq;  in sg204x_msi_middle_domain_alloc()
163 		err = sg204x_msi_parent_domain_alloc(domain, virq + i, hwirq + i);  in sg204x_msi_middle_domain_alloc()
167 		irq_domain_set_hwirq_and_chip(domain, virq + i, hwirq + i,  in sg204x_msi_middle_domain_alloc()
173 	sg204x_msi_free_hwirq(data, hwirq, nr_irqs);  in sg204x_msi_middle_domain_alloc()
185 	sg204x_msi_free_hwirq(data, d->hwirq, nr_irqs);  in sg204x_msi_middle_domain_free()