From 230cfd2dbc228a6992287d31c5d93bc6c2552024 Mon Sep 17 00:00:00 2001 From: Josh Hunt Date: Sun, 10 Sep 2017 15:48:50 -0400 Subject: net/sched: fix pointer check in gen_handle Fixes sparse warning about pointer in gen_handle: net/sched/cls_rsvp.h:392:40: warning: Using plain integer as NULL pointer Fixes: 8113c095672f6 ("net_sched: use void pointer for filter handle") Signed-off-by: Josh Hunt Acked-by: Cong Wang Signed-off-by: David S. Miller --- net/sched/cls_rsvp.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/sched/cls_rsvp.h b/net/sched/cls_rsvp.h index 98c05db85bcb..b1f6ed48bc72 100644 --- a/net/sched/cls_rsvp.h +++ b/net/sched/cls_rsvp.h @@ -389,7 +389,7 @@ static unsigned int gen_handle(struct tcf_proto *tp, unsigned salt) if ((data->hgenerator += 0x10000) == 0) data->hgenerator = 0x10000; h = data->hgenerator|salt; - if (rsvp_get(tp, h) == 0) + if (!rsvp_get(tp, h)) return h; } return 0; -- cgit v1.2.3