Commit 617cfc75 authored by Alexander Kuleshov's avatar Alexander Kuleshov Committed by David S. Miller
Browse files

net/rtnetlink: remove unused sz_idx variable



The sz_idx variable is defined in the rtnetlink_rcv_msg(), but
not used anywhere. Let's remove it.
Signed-off-by: default avatarAlexander Kuleshov <kuleshovmail@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 713d4024
...@@ -3351,7 +3351,7 @@ static int rtnetlink_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh) ...@@ -3351,7 +3351,7 @@ static int rtnetlink_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
{ {
struct net *net = sock_net(skb->sk); struct net *net = sock_net(skb->sk);
rtnl_doit_func doit; rtnl_doit_func doit;
int sz_idx, kind; int kind;
int family; int family;
int type; int type;
int err; int err;
...@@ -3367,7 +3367,6 @@ static int rtnetlink_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh) ...@@ -3367,7 +3367,6 @@ static int rtnetlink_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
return 0; return 0;
family = ((struct rtgenmsg *)nlmsg_data(nlh))->rtgen_family; family = ((struct rtgenmsg *)nlmsg_data(nlh))->rtgen_family;
sz_idx = type>>2;
kind = type&3; kind = type&3;
if (kind != 2 && !netlink_net_capable(skb, CAP_NET_ADMIN)) if (kind != 2 && !netlink_net_capable(skb, CAP_NET_ADMIN))
......
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