From: Li Qiang <liq3ea@gmail.com>
To: stefanha@redhat.com, marcandre.lureau@redhat.com,
lvivier@redhat.com, thuth@redhat.com
Cc: qemu-devel@nongnu.org, Li Qiang <liq3ea@gmail.com>
Subject: [Qemu-devel] [PATCH] hw: set_netdev: remove useless code
Date: Fri, 9 Nov 2018 00:13:34 -0800 [thread overview]
Message-ID: <1541751214-17515-1-git-send-email-liq3ea@gmail.com> (raw)
In set_netdev(), the peers[i] is initialized
qemu_find_net_clients_except() when i is in
0 between 'queues' it can't be NULL.
Signed-off-by: Li Qiang <liq3ea@gmail.com>
---
hw/core/qdev-properties-system.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/hw/core/qdev-properties-system.c b/hw/core/qdev-properties-system.c
index 8b22fb5..b45a7ef 100644
--- a/hw/core/qdev-properties-system.c
+++ b/hw/core/qdev-properties-system.c
@@ -288,10 +288,6 @@ static void set_netdev(Object *obj, Visitor *v, const char *name,
}
for (i = 0; i < queues; i++) {
- if (peers[i] == NULL) {
- err = -ENOENT;
- goto out;
- }
if (peers[i]->peer) {
err = -EEXIST;
--
1.8.3.1
next reply other threads:[~2018-11-09 8:13 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-09 8:13 Li Qiang [this message]
2018-11-09 8:21 ` [Qemu-devel] [PATCH] hw: set_netdev: remove useless code Laurent Vivier
2018-11-09 8:26 ` Thomas Huth
2018-11-09 8:29 ` Laurent Vivier
2018-11-09 10:00 ` Paolo Bonzini
2018-11-09 10:59 ` Laurent Vivier
2018-11-12 8:59 ` [Qemu-devel] qdev has no maintainer (was: [PATCH] hw: set_netdev: remove useless code) Markus Armbruster
2018-11-09 9:07 ` [Qemu-devel] [PATCH] hw: set_netdev: remove useless code Thomas Huth
2018-11-09 9:25 ` Laurent Vivier
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