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

net/core/rtnetlink.c

+1 −2
Original line number Diff line number Diff line
@@ -3351,7 +3351,7 @@ static int rtnetlink_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh) 
{

	struct net *net = sock_net(skb->sk);

	rtnl_doit_func doit;

	int sz_idx, kind;

	int kind;

	int family;

	int type;

	int err;
@@ -3367,7 +3367,6 @@ static int rtnetlink_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh) 
		return 0;



	family = ((struct rtgenmsg *)nlmsg_data(nlh))->rtgen_family;

	sz_idx = type>>2;

	kind = type&3;



	if (kind != 2 && !netlink_net_capable(skb, CAP_NET_ADMIN))