#include <asm/iSeries/iSeries_pci.h>
#endif /* CONFIG_PPC_ISERIES */
-/*
- * We can use ->sysdata directly and avoid the extra work in
- * pci_device_to_OF_node since ->sysdata will have been initialised
- * in the iommu init code for all devices.
- */
-#define PCI_GET_DN(dev) ((struct device_node *)((dev)->sysdata))
-
static inline struct iommu_table *devnode_table(struct pci_dev *dev)
{
if (!dev)