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authorStephen Rothwell <sfr@canb.auug.org.au>2006-04-27 17:18:21 +1000
committerPaul Mackerras <paulus@samba.org>2006-04-29 18:02:00 +1000
commite10fa77368dff31140451fac04d78d9f51f0f3ac (patch)
tree20f3645859dbd995ded831f5a40b78e823e4fc6e /include/asm-powerpc/vio.h
parent95a1ca6cd8e702a19ee56efae522a5816a56a205 (diff)
[PATCH] powerpc: use the device tree for the iSeries vio bus probe
As an added bonus, since every vio_dev now has a device_node associated with it, hotplug now works. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include/asm-powerpc/vio.h')
-rw-r--r--include/asm-powerpc/vio.h9
1 files changed, 4 insertions, 5 deletions
diff --git a/include/asm-powerpc/vio.h b/include/asm-powerpc/vio.h
index 0544ece5176..0055d8e6102 100644
--- a/include/asm-powerpc/vio.h
+++ b/include/asm-powerpc/vio.h
@@ -66,8 +66,7 @@ struct vio_driver {
struct vio_bus_ops {
int (*match)(const struct vio_device_id *id, const struct vio_dev *dev);
- void (*unregister_device)(struct vio_dev *);
- void (*release_device)(struct device *);
+ struct iommu_table *(*build_iommu_table)(struct vio_dev *dev);
};
extern struct dma_mapping_ops vio_dma_ops;
@@ -82,14 +81,14 @@ extern void __devinit vio_unregister_device(struct vio_dev *dev);
extern int vio_bus_init(struct vio_bus_ops *);
-#ifdef CONFIG_PPC_PSERIES
struct device_node;
extern struct vio_dev * __devinit vio_register_device_node(
struct device_node *node_vdev);
-extern struct vio_dev *vio_find_node(struct device_node *vnode);
-extern const void *vio_get_attribute(struct vio_dev *vdev, void *which,
+extern const void *vio_get_attribute(struct vio_dev *vdev, char *which,
int *length);
+#ifdef CONFIG_PPC_PSERIES
+extern struct vio_dev *vio_find_node(struct device_node *vnode);
extern int vio_enable_interrupts(struct vio_dev *dev);
extern int vio_disable_interrupts(struct vio_dev *dev);
#endif