[PATCH 3/14] drivers/vhost/vhost.c: delete double assignment
From: Julia Lawall <hidden>
Date: 2010-10-26 10:18:20
Also in:
kernel-janitors, kvm, lkml, virtualization
Subsystem:
the rest, virtio host (vhost) · Maintainers:
Linus Torvalds, "Michael S. Tsirkin", Jason Wang
From: Julia Lawall <redacted> 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 <redacted> --- drivers/vhost/vhost.c | 1 - 1 file changed, 1 deletion(-)
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;