clang-analyzer points out value assigned to 'len' is not used.
Signed-off-by: Amit Shah <amit.s...@redhat.com>
---
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 02d9180..6e48997 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) {
--
1.6.2.5
