From: Nigel Christian <nigel.l.christian@gmail.com>
Date: Tue, 25 May 2021 04:05:58 +0000 (-0500)
Subject: net: bridge: remove redundant assignment
X-Git-Tag: iomap-folio-5.17-old~1138^2~461
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=ccc882f0d838cb45a1a78ea4e48c219887f920dc;p=users%2Fwilly%2Flinux.git

net: bridge: remove redundant assignment

The variable br is assigned a value that is not being read after
exiting case IFLA_STATS_LINK_XSTATS_SLAVE. The assignment is
redundant and can be removed.

Addresses-Coverity ("Unused value")
Signed-off-by: Nigel Christian <nigel.l.christian@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/bridge/br_netlink.c b/net/bridge/br_netlink.c
index e4e6e991313e..8642e56059fb 100644
--- a/net/bridge/br_netlink.c
+++ b/net/bridge/br_netlink.c
@@ -1644,7 +1644,6 @@ static size_t br_get_linkxstats_size(const struct net_device *dev, int attr)
 		p = br_port_get_rtnl(dev);
 		if (!p)
 			return 0;
-		br = p->br;
 		vg = nbp_vlan_group(p);
 		break;
 	default: