virtio-9p: Remove statement without effect (fix warning from cppcheck)

cppcheck report:
virtio-9p.c:197: warning: Redundant assignment of "flags" to itself

Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Reviewed-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

diff --git a/hw/9pfs/virtio-9p.c b/hw/9pfs/virtio-9p.c
index b5fc52b3eb49108b31e7d11ce886df64c27217fc..a8a0a9766eb7f187cffa733148df472227c47cc8 100644 (file)
--- a/hw/9pfs/virtio-9p.c
+++ b/hw/9pfs/virtio-9p.c
@@ -194,7 +194,6 @@ static int v9fs_do_open2(V9fsState *s, char *fullname, uid_t uid, gid_t gid,
     cred.fc_uid = uid;
     cred.fc_gid = gid;
     cred.fc_mode = mode & 07777;
-    flags = flags;
 
     return s->ops->open2(&s->ctx, fullname, flags, &cred);
 }