bus_it            249 drivers/acpi/pci_irq.c 	struct pci_bus *bus_it;
bus_it            251 drivers/acpi/pci_irq.c 	for (bus_it = bus ; bus_it ; bus_it = bus_it->parent) {
bus_it            252 drivers/acpi/pci_irq.c 		if (!bus_it->self)
bus_it            254 drivers/acpi/pci_irq.c 		if (bus_it->self->irq_reroute_variant)
bus_it            255 drivers/acpi/pci_irq.c 			return bus_it->self->irq_reroute_variant;