netdev - [PATCH net-next] bridge: remove unused variable ifm

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <1364487682-5839-1-git-send-email-honkiko@gmail.com>
Date:	Fri, 29 Mar 2013 00:21:22 +0800
From:	Hong Zhiguo <honkiko@...il.com>
To:	netdev@...r.kernel.org
Cc:	bridge@...ts.linux-foundation.org, davem@...emloft.net,
	stephen@...workplumber.org
Subject: [PATCH net-next] bridge: remove unused variable ifm

Signed-off-by: Hong Zhiguo <honkiko@...il.com>
---
 net/bridge/br_netlink.c |   12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

diff --git a/net/bridge/br_netlink.c b/net/bridge/br_netlink.c
index b96e02e..8e3abf5 100644
--- a/net/bridge/br_netlink.c
+++ b/net/bridge/br_netlink.c
@@ -352,17 +352,14 @@ static int br_setport(struct net_bridge_port *p, struct nlattr *tb[])
 /* Change state and parameters on port. */
 int br_setlink(struct net_device *dev, struct nlmsghdr *nlh)
 {
-	struct ifinfomsg *ifm;
 	struct nlattr *protinfo;
 	struct nlattr *afspec;
 	struct net_bridge_port *p;
 	struct nlattr *tb[IFLA_BRPORT_MAX + 1];
 	int err = 0;
 
-	ifm = nlmsg_data(nlh);
-
-	protinfo = nlmsg_find_attr(nlh, sizeof(*ifm), IFLA_PROTINFO);
-	afspec = nlmsg_find_attr(nlh, sizeof(*ifm), IFLA_AF_SPEC);
+	protinfo = nlmsg_find_attr(nlh, sizeof(struct ifinfomsg), IFLA_PROTINFO);
+	afspec = nlmsg_find_attr(nlh, sizeof(struct ifinfomsg), IFLA_AF_SPEC);
 	if (!protinfo && !afspec)
 		return 0;
 
@@ -411,14 +408,11 @@ out:
 /* Delete port information */
 int br_dellink(struct net_device *dev, struct nlmsghdr *nlh)
 {
-	struct ifinfomsg *ifm;
 	struct nlattr *afspec;
 	struct net_bridge_port *p;
 	int err;
 
-	ifm = nlmsg_data(nlh);
-
-	afspec = nlmsg_find_attr(nlh, sizeof(*ifm), IFLA_AF_SPEC);
+	afspec = nlmsg_find_attr(nlh, sizeof(struct ifinfomsg), IFLA_AF_SPEC);
 	if (!afspec)
 		return 0;
 
-- 
1.7.10.4

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html