Commit 53189183 authored by YueHaibing's avatar YueHaibing Committed by David S. Miller

net: sched: Using NULL instead of plain integer

Fixes the following sparse warnings:

net/sched/cls_api.c:1101:43: warning: Using plain integer as NULL pointer
net/sched/cls_api.c:1492:75: warning: Using plain integer as NULL pointer
Signed-off-by: default avatarYueHaibing <yuehaibing@huawei.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 5c968f48
...@@ -1053,7 +1053,7 @@ static void tfilter_notify_chain(struct net *net, struct sk_buff *oskb, ...@@ -1053,7 +1053,7 @@ static void tfilter_notify_chain(struct net *net, struct sk_buff *oskb,
for (tp = rtnl_dereference(chain->filter_chain); for (tp = rtnl_dereference(chain->filter_chain);
tp; tp = rtnl_dereference(tp->next)) tp; tp = rtnl_dereference(tp->next))
tfilter_notify(net, oskb, n, tp, block, tfilter_notify(net, oskb, n, tp, block,
q, parent, 0, event, false); q, parent, NULL, event, false);
} }
static int tc_new_tfilter(struct sk_buff *skb, struct nlmsghdr *n, static int tc_new_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
...@@ -1444,7 +1444,7 @@ static bool tcf_chain_dump(struct tcf_chain *chain, struct Qdisc *q, u32 parent, ...@@ -1444,7 +1444,7 @@ static bool tcf_chain_dump(struct tcf_chain *chain, struct Qdisc *q, u32 parent,
memset(&cb->args[1], 0, memset(&cb->args[1], 0,
sizeof(cb->args) - sizeof(cb->args[0])); sizeof(cb->args) - sizeof(cb->args[0]));
if (cb->args[1] == 0) { if (cb->args[1] == 0) {
if (tcf_fill_node(net, skb, tp, block, q, parent, 0, if (tcf_fill_node(net, skb, tp, block, q, parent, NULL,
NETLINK_CB(cb->skb).portid, NETLINK_CB(cb->skb).portid,
cb->nlh->nlmsg_seq, NLM_F_MULTI, cb->nlh->nlmsg_seq, NLM_F_MULTI,
RTM_NEWTFILTER) <= 0) RTM_NEWTFILTER) <= 0)
......
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