static int qpnpint_irq_domain_activate()

in spmi-pmic-arb.c [765:782]

• 16 lines of code
• 2 McCabe index (conditional complexity)

static int qpnpint_irq_domain_activate(struct irq_domain *domain,
				       struct irq_data *d, bool reserve)
{
	struct spmi_pmic_arb *pmic_arb = irq_data_get_irq_chip_data(d);
	u16 periph = hwirq_to_per(d->hwirq);
	u16 apid = hwirq_to_apid(d->hwirq);
	u16 sid = hwirq_to_sid(d->hwirq);
	u16 irq = hwirq_to_irq(d->hwirq);

	if (pmic_arb->apid_data[apid].irq_ee != pmic_arb->ee) {
		dev_err(&pmic_arb->spmic->dev, "failed to xlate sid = %#x, periph = %#x, irq = %u: ee=%u but owner=%u\n",
			sid, periph, irq, pmic_arb->ee,
			pmic_arb->apid_data[apid].irq_ee);
		return -ENODEV;
	}

	return 0;
}