[PATCH V2 05/19] virtio_ring: switch to use vring_virtqueue for virtqueue_kick_prepare variants

[Jason Wang <jasowang@redhat.com>]

Those variants are used internally so let's switch to use
vring_virtqueue as parameter to be consistent with other internal
virtqueue helpers.

Reviewed-by: Xuan Zhuo <xuanzhuo@linux.alibaba.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
---
 drivers/virtio/virtio_ring.c | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c
index e7be480bee67..8ee5393803f0 100644
--- a/drivers/virtio/virtio_ring.c
+++ b/drivers/virtio/virtio_ring.c
@@ -713,9 +713,8 @@ static inline int virtqueue_add_split(struct virtqueue *_vq,
 	return -ENOMEM;
 }
 
-static bool virtqueue_kick_prepare_split(struct virtqueue *_vq)
+static bool virtqueue_kick_prepare_split(struct vring_virtqueue *vq)
 {
-	struct vring_virtqueue *vq = to_vvq(_vq);
 	u16 new, old;
 	bool needs_kick;
 
@@ -732,12 +731,12 @@ static bool virtqueue_kick_prepare_split(struct virtqueue *_vq)
 	LAST_ADD_TIME_INVALID(vq);
 
 	if (vq->event) {
-		needs_kick = vring_need_event(virtio16_to_cpu(_vq->vdev,
+		needs_kick = vring_need_event(virtio16_to_cpu(vq->vq.vdev,
 					vring_avail_event(&vq->split.vring)),
 					      new, old);
 	} else {
 		needs_kick = !(vq->split.vring.used->flags &
-					cpu_to_virtio16(_vq->vdev,
+					cpu_to_virtio16(vq->vq.vdev,
 						VRING_USED_F_NO_NOTIFY));
 	}
 	END_USE(vq);
@@ -1597,9 +1596,8 @@ static inline int virtqueue_add_packed(struct virtqueue *_vq,
 	return -EIO;
 }
 
-static bool virtqueue_kick_prepare_packed(struct virtqueue *_vq)
+static bool virtqueue_kick_prepare_packed(struct vring_virtqueue *vq)
 {
-	struct vring_virtqueue *vq = to_vvq(_vq);
 	u16 new, old, off_wrap, flags, wrap_counter, event_idx;
 	bool needs_kick;
 	union {
@@ -2454,8 +2452,8 @@ bool virtqueue_kick_prepare(struct virtqueue *_vq)
 {
 	struct vring_virtqueue *vq = to_vvq(_vq);
 
-	return vq->packed_ring ? virtqueue_kick_prepare_packed(_vq) :
-				 virtqueue_kick_prepare_split(_vq);
+	return vq->packed_ring ? virtqueue_kick_prepare_packed(vq) :
+				 virtqueue_kick_prepare_split(vq);
 }
 EXPORT_SYMBOL_GPL(virtqueue_kick_prepare);
 
-- 
2.31.1