+\f
+/* iomap/iomap */
+
+void __iomem *pci_iomap (struct pci_dev *dev, int bar, unsigned long max)
+{
+ unsigned long start = pci_resource_start (dev, bar);
+ unsigned long len = pci_resource_len (dev, bar);
+
+ if (!start || len == 0)
+ return 0;
+
+ /* None of the ioremap functions actually do anything, other than
+ re-casting their argument, so don't bother differentiating them. */
+ return ioremap (start, len);
+}
+
+void pci_iounmap (struct pci_dev *dev, void __iomem *addr)
+{
+ /* nothing */
+}
+