X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=arch%2Fpowerpc%2Fkernel%2Fpci_64.c;h=73d509343d5bc36073ee8a4f4fe6ef0ef22b276a;hb=9874777016e06ad2df420237963e81389776cb6d;hp=73c59ec4912059d5693f8026a95ff946c4701e9d;hpb=a7ec3f5289681e9d63b65db5f56857f998812b4b;p=powerpc.git

diff --git a/arch/powerpc/kernel/pci_64.c b/arch/powerpc/kernel/pci_64.c
index 73c59ec491..73d509343d 100644
--- a/arch/powerpc/kernel/pci_64.c
+++ b/arch/powerpc/kernel/pci_64.c
@@ -70,6 +70,11 @@ int global_phb_number;		/* Global phb counter */
 struct pci_dev *ppc64_isabridge_dev = NULL;
 EXPORT_SYMBOL_GPL(ppc64_isabridge_dev);
 
+void set_pci_dma_ops(struct dma_mapping_ops *dma_ops)
+{
+	pci_dma_ops = dma_ops;
+}
+
 static void fixup_broken_pcnet32(struct pci_dev* dev)
 {
 	if ((dev->class>>8 == PCI_CLASS_NETWORK_ETHERNET)) {
@@ -381,8 +386,6 @@ struct pci_dev *of_create_pci_dev(struct device_node *node,
 
 	pci_device_add(dev, bus);
 
-	/* XXX pci_scan_msi_device(dev); */
-
 	return dev;
 }
 EXPORT_SYMBOL(of_create_pci_dev);
@@ -1325,7 +1328,6 @@ int pci_read_irq_line(struct pci_dev *pci_dev)
 	DBG(" -> mapped to linux irq %d\n", virq);
 
 	pci_dev->irq = virq;
-	pci_write_config_byte(pci_dev, PCI_INTERRUPT_LINE, virq);
 
 	return 0;
 }
@@ -1430,7 +1432,7 @@ long sys_pciconfig_iobase(long which, unsigned long in_bus,
 
 	for (ln = pci_root_buses.next; ln != &pci_root_buses; ln = ln->next) {
 		bus = pci_bus_b(ln);
-		if (in_bus >= bus->number && in_bus < (bus->number + bus->subordinate))
+		if (in_bus >= bus->number && in_bus <= bus->subordinate)
 			break;
 		bus = NULL;
 	}