printk(KERN_INFO "%s: wcache flush failed!\n", drive->name);
}
-static int ide_disk_remove(struct device *dev)
+static void ide_disk_remove(ide_drive_t *drive)
{
- ide_drive_t *drive = to_ide_device(dev);
struct ide_disk_obj *idkp = drive->driver_data;
struct gendisk *g = idkp->disk;
ide_cacheflush_p(drive);
ide_disk_put(idkp);
-
- return 0;
}
static void ide_disk_release(struct kref *kref)
kfree(idkp);
}
-static int ide_disk_probe(struct device *dev);
+static int ide_disk_probe(ide_drive_t *drive);
-static void ide_device_shutdown(struct device *dev)
+static void ide_device_shutdown(ide_drive_t *drive)
{
- ide_drive_t *drive = container_of(dev, ide_drive_t, gendev);
-
#ifdef CONFIG_ALPHA
/* On Alpha, halt(8) doesn't actually turn the machine off,
it puts you into the sort of firmware monitor. Typically,
}
printk("Shutdown: %s\n", drive->name);
- dev->bus->suspend(dev, PMSG_SUSPEND);
+ drive->gendev.bus->suspend(&drive->gendev, PMSG_SUSPEND);
}
static ide_driver_t idedisk_driver = {
.owner = THIS_MODULE,
.name = "ide-disk",
.bus = &ide_bus_type,
- .probe = ide_disk_probe,
- .remove = ide_disk_remove,
- .shutdown = ide_device_shutdown,
},
+ .probe = ide_disk_probe,
+ .remove = ide_disk_remove,
+ .shutdown = ide_device_shutdown,
.version = IDEDISK_VERSION,
.media = ide_disk,
.supports_dsc_overlap = 0,
return 0;
}
+static int idedisk_getgeo(struct block_device *bdev, struct hd_geometry *geo)
+{
+ struct ide_disk_obj *idkp = ide_disk_g(bdev->bd_disk);
+ ide_drive_t *drive = idkp->drive;
+
+ geo->heads = drive->bios_head;
+ geo->sectors = drive->bios_sect;
+ geo->cylinders = (u16)drive->bios_cyl; /* truncate */
+ return 0;
+}
+
static int idedisk_ioctl(struct inode *inode, struct file *file,
unsigned int cmd, unsigned long arg)
{
.open = idedisk_open,
.release = idedisk_release,
.ioctl = idedisk_ioctl,
+ .getgeo = idedisk_getgeo,
.media_changed = idedisk_media_changed,
.revalidate_disk= idedisk_revalidate_disk
};
MODULE_DESCRIPTION("ATA DISK Driver");
-static int ide_disk_probe(struct device *dev)
+static int ide_disk_probe(ide_drive_t *drive)
{
- ide_drive_t *drive = to_ide_device(dev);
struct ide_disk_obj *idkp;
struct gendisk *g;