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authorJulia Lawall <julia@diku.dk>2010-10-26 14:25:32 +0400
committerMichael S. Tsirkin <mst@redhat.com>2010-10-26 22:39:30 +0400
commit3fcedec752108de5d99b9f0373ff880756a1e87d (patch)
treeba080912db219cb06c8fb066d74d95bce8d78d44 /drivers/vhost
parent229aebb873e29726b91e076161649cf45154b0bf (diff)
downloadlinux-3fcedec752108de5d99b9f0373ff880756a1e87d.tar.xz
drivers/vhost/vhost.c: delete double assignment
Delete successive assignments to the same location. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression i; @@ *i = ...; i = ...; // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'drivers/vhost')
-rw-r--r--drivers/vhost/vhost.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
index 94701ff3a23a..ed277276fa98 100644
--- a/drivers/vhost/vhost.c
+++ b/drivers/vhost/vhost.c
@@ -157,7 +157,6 @@ static void vhost_vq_reset(struct vhost_dev *dev,
vq->avail_idx = 0;
vq->last_used_idx = 0;
vq->used_flags = 0;
- vq->used_flags = 0;
vq->log_used = false;
vq->log_addr = -1ull;
vq->vhost_hlen = 0;