From: Laurent Vivier <lviv...@redhat.com>
The "err" variable was declared but never used within the
net_vhost_user_event() function. This resulted in a dead code
warning (CID 1612372) from Coverity.
Remove the unused variable and the associated error block
to resolve the issue.
Signed-off-by: Laurent Vivier <lviv...@redhat.com>
Reviewed-by: Peter Maydell <peter.mayd...@linaro.org>
Signed-off-by: Jason Wang <jasow...@redhat.com>
---
net/vhost-user.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/net/vhost-user.c b/net/vhost-user.c
index 1c3b8b36f3..cec83e925f 100644
--- a/net/vhost-user.c
+++ b/net/vhost-user.c
@@ -329,7 +329,6 @@ static void net_vhost_user_event(void *opaque, QEMUChrEvent
event)
NetClientState *ncs[MAX_QUEUE_NUM];
NetVhostUserState *s;
Chardev *chr;
- Error *err = NULL;
int queues;
queues = qemu_find_net_clients_except(name, ncs,
@@ -375,10 +374,6 @@ static void net_vhost_user_event(void *opaque,
QEMUChrEvent event)
/* Ignore */
break;
}
-
- if (err) {
- error_report_err(err);
- }
}
static int net_vhost_user_init(NetClientState *peer, const char *device,
--
2.42.0
