[POWERPC] Only export __mtdcr/__mfdcr if CONFIG_PPC_DCR is set

[powerpc.git] / include / asm-powerpc / vio.h

diff --git a/include/asm-powerpc/vio.h b/include/asm-powerpc/vio.h
index 9c09a8f..0117b54 100644 (file)
--- a/include/asm-powerpc/vio.h
+++ b/include/asm-powerpc/vio.h
@@ -15,7 +15,6 @@
 #define _ASM_POWERPC_VIO_H
 #ifdef __KERNEL__
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/errno.h>
 #include <linux/device.h>
@@ -46,9 +45,8 @@ struct iommu_table;
  * The vio_dev structure is used to describe virtual I/O devices.
  */
 struct vio_dev {
-       struct iommu_table *iommu_table;     /* vio_map_* uses this */
-       char *name;
-       char *type;
+       const char *name;
+       const char *type;
        uint32_t unit_address;
        unsigned int irq;
        struct device dev;
@@ -64,22 +62,14 @@ struct vio_driver {
        struct device_driver driver;
 };
 
-struct vio_bus_ops {
-       struct iommu_table *(*build_iommu_table)(struct vio_dev *dev);
-};
-
 extern struct dma_mapping_ops vio_dma_ops;
 extern struct bus_type vio_bus_type;
-extern struct vio_dev vio_bus_device;
 
 extern int vio_register_driver(struct vio_driver *drv);
 extern void vio_unregister_driver(struct vio_driver *drv);
 
-extern struct vio_dev * __devinit vio_register_device(struct vio_dev *viodev);
 extern void __devinit vio_unregister_device(struct vio_dev *dev);
 
-extern int vio_bus_init(struct vio_bus_ops *);
-
 struct device_node;
 
 extern struct vio_dev * __devinit vio_register_device_node(