X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=drivers%2Fvirtio%2Fvirtio_ring.c;h=9849babd6b37bdd6df3631d01a2a00caaa05fe74;hb=6e5aa7efb27aec7e55b6463fa2c8db594c4226fa;hp=dbe1d35db32af0db84ddf6b0fffa8795c768b428;hpb=b3369c1fb410fddeb38a404316c861395f6d6ae8;p=powerpc.git

diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c
index dbe1d35db3..9849babd6b 100644
--- a/drivers/virtio/virtio_ring.c
+++ b/drivers/virtio/virtio_ring.c
@@ -173,16 +173,6 @@ static void detach_buf(struct vring_virtqueue *vq, unsigned int head)
 	vq->num_free++;
 }
 
-/* FIXME: We need to tell other side about removal, to synchronize. */
-static void vring_shutdown(struct virtqueue *_vq)
-{
-	struct vring_virtqueue *vq = to_vvq(_vq);
-	unsigned int i;
-
-	for (i = 0; i < vq->vring.num; i++)
-		detach_buf(vq, i);
-}
-
 static inline bool more_used(const struct vring_virtqueue *vq)
 {
 	return vq->last_used_idx != vq->vring.used->idx;
@@ -278,7 +268,6 @@ static struct virtqueue_ops vring_vq_ops = {
 	.kick = vring_kick,
 	.disable_cb = vring_disable_cb,
 	.enable_cb = vring_enable_cb,
-	.shutdown = vring_shutdown,
 };
 
 struct virtqueue *vring_new_virtqueue(unsigned int num,