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Diffstat (limited to 'drivers/block/virtio_blk.c')
-rw-r--r--drivers/block/virtio_blk.c10
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 */