Lines Matching defs:bridge
214 if (dev->bus->bridge)
215 handle = ACPI_HANDLE(dev->bus->bridge);
220 /* 'handle' is the _PRT's parent (root bridge or PCI-PCI bridge) */
301 struct pci_dev *bridge;
316 * Attempt to derive an IRQ for this device from a parent bridge's
317 * PCI interrupt routing entry (eg. yenta bridge and add-in card bridge).
319 bridge = dev->bus->self;
320 while (bridge) {
323 if ((bridge->class >> 8) == PCI_CLASS_BRIDGE_CARDBUS) {
325 bridge_pin = bridge->pin;
329 pci_name(bridge)));
335 ret = acpi_pci_irq_find_prt_entry(bridge, pin, &entry);
340 pci_name(bridge)));
344 dev = bridge;
345 bridge = dev->bus->self;