diff options
Diffstat (limited to 'arch/powerpc/include/asm/vio.h')
| -rw-r--r-- | arch/powerpc/include/asm/vio.h | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/arch/powerpc/include/asm/vio.h b/arch/powerpc/include/asm/vio.h index 0cf52746531b..6faf2a931755 100644 --- a/arch/powerpc/include/asm/vio.h +++ b/arch/powerpc/include/asm/vio.h @@ -39,7 +39,7 @@ */ #define VIO_CMO_MIN_ENT 1562624 -extern struct bus_type vio_bus_type; +extern const struct bus_type vio_bus_type; struct iommu_table; @@ -113,7 +113,8 @@ struct vio_driver { const char *name; const struct vio_device_id *id_table; int (*probe)(struct vio_dev *dev, const struct vio_device_id *id); - int (*remove)(struct vio_dev *dev); + void (*remove)(struct vio_dev *dev); + void (*shutdown)(struct vio_dev *dev); /* A driver must have a get_desired_dma() function to * be loaded in a CMO environment if it uses DMA. */ @@ -160,10 +161,7 @@ static inline struct vio_driver *to_vio_driver(struct device_driver *drv) return container_of(drv, struct vio_driver, driver); } -static inline struct vio_dev *to_vio_dev(struct device *dev) -{ - return container_of(dev, struct vio_dev, dev); -} +#define to_vio_dev(__dev) container_of_const(__dev, struct vio_dev, dev) #endif /* __KERNEL__ */ #endif /* _ASM_POWERPC_VIO_H */ |