Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 230cfd2d authored by Josh Hunt's avatar Josh Hunt Committed by David S. Miller
Browse files

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: 8113c095 ("net_sched: use void pointer for filter handle")
Signed-off-by: default avatarJosh Hunt <johunt@akamai.com>
Acked-by: default avatarCong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 33e34e73

net/sched/cls_rsvp.h

+1 −1
Original line number Diff line number Diff line
@@ -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;