From: Jay Zhou <jianjay.zhou@huawei.com>
Date: Sat, 28 Apr 2018 05:54:24 +0000 (+0800)
Subject: backends/cryptodev: remove dead code
X-Git-Tag: v3.0.0~16^2
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=cc4c77e12b422db8a685cec97866950895a684bc;hp=e4dab9449a41d1bc61e4866c6fe2582513ddbff4;p=mirror_qemu.git

backends/cryptodev: remove dead code

Fix Coverity issue 1390600.

Signed-off-by: Jay Zhou <jianjay.zhou@huawei.com>
Message-Id: <1524894864-7492-1-git-send-email-jianjay.zhou@huawei.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---

diff --git a/backends/cryptodev-vhost-user.c b/backends/cryptodev-vhost-user.c
index d52daccfcd..d539f14d59 100644
--- a/backends/cryptodev-vhost-user.c
+++ b/backends/cryptodev-vhost-user.c
@@ -157,7 +157,6 @@ static void cryptodev_vhost_user_event(void *opaque, int event)
 {
     CryptoDevBackendVhostUser *s = opaque;
     CryptoDevBackend *b = CRYPTODEV_BACKEND(s);
-    Error *err = NULL;
     int queues = b->conf.peers.queues;
 
     assert(queues < MAX_CRYPTO_QUEUE_NUM);
@@ -174,10 +173,6 @@ static void cryptodev_vhost_user_event(void *opaque, int event)
         cryptodev_vhost_user_stop(queues, s);
         break;
     }
-
-    if (err) {
-        error_report_err(err);
-    }
 }
 
 static void cryptodev_vhost_user_init(