virtio_scsi: use virtqueue_add_inbuf() for virtscsi_kick_event.

It's a bit clearer, and add_buf is going away.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Reviewed-by: Asias He <asias@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/scsi/virtio_scsi.c b/drivers/scsi/virtio_scsi.c
index 77206d0eb6a9..b53ba9e18f47 100644
--- a/drivers/scsi/virtio_scsi.c
+++ b/drivers/scsi/virtio_scsi.c
@@ -222,8 +222,8 @@ static int virtscsi_kick_event(struct virtio_scsi *vscsi,
 
         spin_lock_irqsave(&vscsi->event_vq.vq_lock, flags);
 
-        err = virtqueue_add_buf(vscsi->event_vq.vq, &sg, 0, 1, event_node,
-                                GFP_ATOMIC);
+        err = virtqueue_add_inbuf(vscsi->event_vq.vq, &sg, 1, event_node,
+                                  GFP_ATOMIC);
         if (!err)
                 virtqueue_kick(vscsi->event_vq.vq);