diff options
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/mic/vop/vop_vringh.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/misc/mic/vop/vop_vringh.c b/drivers/misc/mic/vop/vop_vringh.c index c3613f39eb35..e94c7fb6712a 100644 --- a/drivers/misc/mic/vop/vop_vringh.c +++ b/drivers/misc/mic/vop/vop_vringh.c @@ -848,12 +848,13 @@ static int vop_virtio_copy_desc(struct vop_vdev *vdev, struct mic_copy_desc *copy) { int err; - struct vop_vringh *vvr = &vdev->vvr[copy->vr_idx]; + struct vop_vringh *vvr; err = vop_verify_copy_args(vdev, copy); if (err) return err; + vvr = &vdev->vvr[copy->vr_idx]; mutex_lock(&vvr->vr_mutex); if (!vop_vdevup(vdev)) { err = -ENODEV; |