Commit 094f39d5 authored by Petr Machata's avatar Petr Machata Committed by Jakub Kicinski
Browse files

net: ipv6: ip6mr: Make ip6mr_forward2() void 



Nobody uses the return value, so convert the function to void.

Signed-off-by: default avatarPetr Machata <petrm@nvidia.com>
Link: https://patch.msgid.link/e0bee259da0da58da96647ea9e21e6360c8f7e11.1750113335.git.petrm@nvidia.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 3365afd3

net/ipv6/ip6mr.c

+6 −6
Original line number Diff line number Diff line
@@ -2035,7 +2035,7 @@ static inline int ip6mr_forward2_finish(struct net *net, struct sock *sk, struct 
 *	Processing handlers for ip6mr_forward

 */



static int ip6mr_forward2(struct net *net, struct mr_table *mrt,

static void ip6mr_forward2(struct net *net, struct mr_table *mrt,

			   struct sk_buff *skb, int vifi)

{

	struct vif_device *vif = &mrt->vif_table[vifi];
@@ -2101,13 +2101,13 @@ static int ip6mr_forward2(struct net *net, struct mr_table *mrt, 


	IP6CB(skb)->flags |= IP6SKB_FORWARDED;



	return NF_HOOK(NFPROTO_IPV6, NF_INET_FORWARD,

	NF_HOOK(NFPROTO_IPV6, NF_INET_FORWARD,

		net, NULL, skb, indev, skb->dev,

		ip6mr_forward2_finish);

	return;



out_free:

	kfree_skb(skb);

	return 0;

}



/* Called with rcu_read_lock() */