Lines Matching defs:bridge
257 * sl82c105_bridge_revision - find bridge version
260 * Locates the PCI bridge associated with the ATA function and
267 struct pci_dev *bridge;
270 * The bridge should be part of the same device, but function 0.
272 bridge = pci_get_slot(pdev->bus,
274 if (!bridge)
278 * Make sure it is a Winbond 553 and is an ISA bridge.
280 if (bridge->vendor != PCI_VENDOR_ID_WINBOND ||
281 bridge->device != PCI_DEVICE_ID_WINBOND_83C553 ||
282 bridge->class >> 8 != PCI_CLASS_BRIDGE_ISA) {
283 pci_dev_put(bridge);
289 pci_dev_put(bridge);
290 return bridge->revision;
329 "pata_sl82c105: Unable to find bridge, disabling DMA\n");
332 "pata_sl82c105: Early bridge revision, no DMA available\n");