irq_find_matching_fwspec
parent = irq_find_matching_fwspec(&fwspec, DOMAIN_BUS_GENERIC_MSI);
parent = irq_find_matching_fwspec(&fwspec, DOMAIN_BUS_GENERIC_MSI);
info.parent = irq_find_matching_fwspec(&pcie->fwspec, DOMAIN_BUS_WIRED);
domain = irq_find_matching_fwspec(&fwspec, data->domain);
struct irq_domain *irq_find_matching_fwspec(struct irq_fwspec *fwspec,
return irq_find_matching_fwspec(&fwspec, bus_token);
EXPORT_SYMBOL_GPL(irq_find_matching_fwspec);
domain = irq_find_matching_fwspec(fwspec, DOMAIN_BUS_WIRED);
domain = irq_find_matching_fwspec(fwspec, DOMAIN_BUS_ANY);