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| author | Julia Lawall <julia@diku.dk> | 2010-10-26 12:25:32 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2010-10-26 20:39:30 +0200 |
| commit | 3fcedec752108de5d99b9f0373ff880756a1e87d (patch) | |
| tree | ba080912db219cb06c8fb066d74d95bce8d78d44 | |
| parent | 229aebb873e29726b91e076161649cf45154b0bf (diff) | |
| download | op-kernel-dev-3fcedec752108de5d99b9f0373ff880756a1e87d.zip op-kernel-dev-3fcedec752108de5d99b9f0373ff880756a1e87d.tar.gz | |
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>
| -rw-r--r-- | drivers/vhost/vhost.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c index 94701ff..ed27727 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; |
