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authorWei Wang <wei.w.wang@intel.com>2019-01-07 15:01:06 +0800
committerMichael S. Tsirkin <mst@redhat.com>2019-03-06 11:19:33 -0500
commit59f3397ca7d3aa946a67d341d8126614b2f82b2a (patch)
treeb67a738d1cace77dae3a119799643715f41033de /drivers/virtio
parent53e946cb347e8993cee1d091c97a38be73d34bdd (diff)
downloadlinux-59f3397ca7d3aa946a67d341d8126614b2f82b2a.tar.bz2
virtio_balloon: remove the unnecessary 0-initialization
We've changed to kzalloc the vb struct, so no need to 0-initialize this field one more time. Signed-off-by: Wei Wang <wei.w.wang@intel.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Diffstat (limited to 'drivers/virtio')
-rw-r--r--drivers/virtio/virtio_balloon.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c
index e33dc8e9e87d..f19061b585a4 100644
--- a/drivers/virtio/virtio_balloon.c
+++ b/drivers/virtio/virtio_balloon.c
@@ -925,7 +925,6 @@ static int virtballoon_probe(struct virtio_device *vdev)
VIRTIO_BALLOON_CMD_ID_STOP);
vb->cmd_id_stop = cpu_to_virtio32(vb->vdev,
VIRTIO_BALLOON_CMD_ID_STOP);
- vb->num_free_page_blocks = 0;
spin_lock_init(&vb->free_page_list_lock);
INIT_LIST_HEAD(&vb->free_page_list);
if (virtio_has_feature(vdev, VIRTIO_BALLOON_F_PAGE_POISON)) {