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[POWERPC] Clean up vio.h

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Remove vio_dma_ops declaration (since it no longer exists) and some
unused fields from struct vio_driver.

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 2007-10-11 14:48:24 +10:00 committed by Paul Mackerras
parent 745e102775
commit b707f517d2
2 changed files with 0 additions and 16 deletions
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11
arch/powerpc/kernel/vio.c
View File

@ -168,16 +168,6 @@ static int vio_bus_remove(struct device *dev)
return 1;
}
/* convert from struct device to struct vio_dev and pass to driver. */
static void vio_bus_shutdown(struct device *dev)
{
struct vio_dev *viodev = to_vio_dev(dev);
struct vio_driver *viodrv = to_vio_driver(dev->driver);
if (dev->driver && viodrv->shutdown)
viodrv->shutdown(viodev);
}
/**
* vio_register_driver: - Register a new vio driver
* @drv: The vio_driver structure to be registered.
@ -397,7 +387,6 @@ static struct bus_type vio_bus_type = {
.match = vio_bus_match,
.probe = vio_bus_probe,
.remove = vio_bus_remove,
.shutdown = vio_bus_shutdown,
};
/**

5
include/asm-powerpc/vio.h
View File

@ -53,17 +53,12 @@ struct vio_dev {
};
struct vio_driver {
struct list_head node;
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 (*shutdown)(struct vio_dev *dev);
unsigned long driver_data;
struct device_driver driver;
};
extern struct dma_mapping_ops vio_dma_ops;
extern int vio_register_driver(struct vio_driver *drv);
extern void vio_unregister_driver(struct vio_driver *drv);