Commit c60ee67f authored by Hong zhi guo's avatar Hong zhi guo Committed by David S. Miller
Browse files

bridge: remove unused variable ifm 



Signed-off-by: default avatarHong Zhiguo <honkiko@gmail.com>
Acked-by: default avatarStephen Hemminger <stephen@networkplumber.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent ace58010

net/bridge/br_netlink.c

+3 −9
Original line number Diff line number Diff line
@@ -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 @@ int br_setlink(struct net_device *dev, struct nlmsghdr *nlh) 
/* 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;