bridge: remove unused variable ifm
Signed-off-by: Hong Zhiguo <honkiko@gmail.com> Acked-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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ace58010c4
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c60ee67f45
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@ -352,17 +352,14 @@ static int br_setport(struct net_bridge_port *p, struct nlattr *tb[])
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/* Change state and parameters on port. */
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int br_setlink(struct net_device *dev, struct nlmsghdr *nlh)
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{
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struct ifinfomsg *ifm;
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struct nlattr *protinfo;
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struct nlattr *afspec;
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struct net_bridge_port *p;
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struct nlattr *tb[IFLA_BRPORT_MAX + 1];
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int err = 0;
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ifm = nlmsg_data(nlh);
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protinfo = nlmsg_find_attr(nlh, sizeof(*ifm), IFLA_PROTINFO);
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afspec = nlmsg_find_attr(nlh, sizeof(*ifm), IFLA_AF_SPEC);
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protinfo = nlmsg_find_attr(nlh, sizeof(struct ifinfomsg), IFLA_PROTINFO);
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afspec = nlmsg_find_attr(nlh, sizeof(struct ifinfomsg), IFLA_AF_SPEC);
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if (!protinfo && !afspec)
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return 0;
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@ -411,14 +408,11 @@ out:
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/* Delete port information */
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int br_dellink(struct net_device *dev, struct nlmsghdr *nlh)
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{
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struct ifinfomsg *ifm;
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struct nlattr *afspec;
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struct net_bridge_port *p;
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int err;
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ifm = nlmsg_data(nlh);
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afspec = nlmsg_find_attr(nlh, sizeof(*ifm), IFLA_AF_SPEC);
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afspec = nlmsg_find_attr(nlh, sizeof(struct ifinfomsg), IFLA_AF_SPEC);
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if (!afspec)
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return 0;
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