mirrors/linux
2
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-07-16 17:57:38 -04:00
Code Issues Packages Projects Releases Wiki Activity

[PATCH] powerpc: use the device tree for the iSeries vio bus probe

Browse Source 
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>
This commit is contained in:
Stephen Rothwell
2006-04-27 17:18:21 +10:00
committed by Paul Mackerras
parent 95a1ca6cd8
commit e10fa77368
5 changed files with 169 additions and 232 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
include/asm-powerpc/vio.h
View File

@@ -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