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| author | Amit Shah <amit.shah@redhat.com> | 2010-01-13 16:24:43 +0530 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2010-01-13 17:14:15 -0600 |
| commit | 22c253d9d659af76279c9d96acbbf105ea120753 (patch) | |
| tree | f1dfd40034d8bd7301092d0479fa68686dc7dde0 /hw | |
| parent | 5cdc9b76e34d06857ee8d03ea70e8793b8af06e1 (diff) | |
| download | qemu-22c253d9d659af76279c9d96acbbf105ea120753.tar.gz qemu-22c253d9d659af76279c9d96acbbf105ea120753.tar.bz2 qemu-22c253d9d659af76279c9d96acbbf105ea120753.zip | |
virtio: net: remove dead assignment
clang-analyzer points out value assigned to 'len' is not used.
Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/virtio-net.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/virtio-net.c b/hw/virtio-net.c index 02d9180f74..6e48997c0e 100644 --- a/hw/virtio-net.c +++ b/hw/virtio-net.c @@ -532,7 +532,7 @@ static ssize_t virtio_net_receive(VLANClientState *nc, const uint8_t *buf, size_ int len, total; struct iovec sg[VIRTQUEUE_MAX_SIZE]; - len = total = 0; + total = 0; if ((i != 0 && !n->mergeable_rx_bufs) || virtqueue_pop(n->rx_vq, &elem) == 0) { |