diff options
| author | Wei Yongjun <weiyongjun1@huawei.com> | 2018-08-08 06:23:44 +0300 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2018-08-08 20:05:39 +0300 |
| commit | e7ea2a52ffaf60a211edc0df97dcf194d1257714 (patch) | |
| tree | 2dd12451a8539ee1eab582db204f768c2d89b07c /net | |
| parent | 212dfd909ea8b630e5d6fa4d25aeec9c4b4b14a5 (diff) | |
| download | linux-e7ea2a52ffaf60a211edc0df97dcf194d1257714.tar.xz | |
netfilter: nfnetlink_osf: fix using plain integer as NULL warning
Fixes the following sparse warning:
net/netfilter/nfnetlink_osf.c:274:24: warning:
Using plain integer as NULL pointer
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net')
| -rw-r--r-- | net/netfilter/nfnetlink_osf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/netfilter/nfnetlink_osf.c b/net/netfilter/nfnetlink_osf.c index f9dba62c450f..00db27dfd2ff 100644 --- a/net/netfilter/nfnetlink_osf.c +++ b/net/netfilter/nfnetlink_osf.c @@ -271,7 +271,7 @@ const char *nf_osf_find(const struct sk_buff *skb, tcp = nf_osf_hdr_ctx_init(&ctx, skb, ip, opts); if (!tcp) - return false; + return NULL; list_for_each_entry_rcu(kf, &nf_osf_fingers[ctx.df], finger_entry) { f = &kf->finger; |