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[1/3] net/filter-mirror.c: Remove duplicate check code.

Message ID 1494552955-30529-2-git-send-email-zhangchen.fnst@cn.fujitsu.com
State New
Headers show

Commit Message

Zhang Chen May 12, 2017, 1:35 a.m. UTC 
The s->outdev have checked in filter_mirror_set_outdev().

Signed-off-by: Zhang Chen <zhangchen.fnst@cn.fujitsu.com>
---
 net/filter-mirror.c | 6 ------
 1 file changed, 6 deletions(-)
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Patch

diff --git a/net/filter-mirror.c b/net/filter-mirror.c
index 72fa7c2..fd0322f 100644
--- a/net/filter-mirror.c
+++ b/net/filter-mirror.c
@@ -194,12 +194,6 @@  static void filter_mirror_setup(NetFilterState *nf, Error **errp)
     MirrorState *s = FILTER_MIRROR(nf);
     Chardev *chr;
 
-    if (!s->outdev) {
-        error_setg(errp, "filter mirror needs 'outdev' "
-                   "property set");
-        return;
-    }
-
     chr = qemu_chr_find(s->outdev);
     if (chr == NULL) {
         error_set(errp, ERROR_CLASS_DEVICE_NOT_FOUND,