[PATCH 3/4] vhost: Fix lines over 80 characters

["Eugenio Pérez" <eperezma@redhat.com>]

By qemu coding style.

Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
---
 hw/virtio/vhost-shadow-virtqueue.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/hw/virtio/vhost-shadow-virtqueue.c b/hw/virtio/vhost-shadow-virtqueue.c
index 467099f5d9..18a49e1ecb 100644
--- a/hw/virtio/vhost-shadow-virtqueue.c
+++ b/hw/virtio/vhost-shadow-virtqueue.c
@@ -228,8 +228,11 @@ static void vhost_svq_kick(VhostShadowVirtqueue *svq)
     smp_mb();
 
     if (virtio_vdev_has_feature(svq->vdev, VIRTIO_RING_F_EVENT_IDX)) {
-        uint16_t avail_event = *(uint16_t *)(&svq->vring.used->ring[svq->vring.num]);
-        needs_kick = vring_need_event(avail_event, svq->shadow_avail_idx, svq->shadow_avail_idx - 1);
+        size_t num = svq->vring.num;
+        uint16_t *avail_event = (uint16_t *)&svq->vring.used->ring[num];
+
+        needs_kick = vring_need_event(*avail_event, svq->shadow_avail_idx,
+                                      svq->shadow_avail_idx - 1);
     } else {
         needs_kick = !(svq->vring.used->flags & VRING_USED_F_NO_NOTIFY);
     }
-- 
2.31.1