diff options
| -rw-r--r-- | drivers/block/virtio_blk.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c index 7a93b3f68849..23b7c48df843 100644 --- a/drivers/block/virtio_blk.c +++ b/drivers/block/virtio_blk.c | |||
| @@ -225,16 +225,6 @@ static int virtblk_ioctl(struct block_device *bdev, fmode_t mode, | |||
| 225 | struct gendisk *disk = bdev->bd_disk; | 225 | struct gendisk *disk = bdev->bd_disk; |
| 226 | struct virtio_blk *vblk = disk->private_data; | 226 | struct virtio_blk *vblk = disk->private_data; |
| 227 | 227 | ||
| 228 | if (cmd == 0x56424944) { /* 'VBID' */ | ||
| 229 | void __user *usr_data = (void __user *)data; | ||
| 230 | char id_str[VIRTIO_BLK_ID_BYTES]; | ||
| 231 | int err; | ||
| 232 | |||
| 233 | err = virtblk_get_id(disk, id_str); | ||
| 234 | if (!err && copy_to_user(usr_data, id_str, VIRTIO_BLK_ID_BYTES)) | ||
| 235 | err = -EFAULT; | ||
| 236 | return err; | ||
| 237 | } | ||
| 238 | /* | 228 | /* |
| 239 | * Only allow the generic SCSI ioctls if the host can support it. | 229 | * Only allow the generic SCSI ioctls if the host can support it. |
| 240 | */ | 230 | */ |
