From: Li Qiang <liq3ea@gmail.com>
Date: Fri, 9 Nov 2018 08:13:34 +0000 (-0800)
Subject: hw: set_netdev: remove useless code
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=afb73d575d821b48456fd8ef9df4c504b0cd84f4;p=qemu.git

hw: set_netdev: remove useless code

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>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <1541751214-17515-1-git-send-email-liq3ea@gmail.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
---

diff --git a/hw/core/qdev-properties-system.c b/hw/core/qdev-properties-system.c
index 8b22fb51c9..b45a7ef54b 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;