ipv6: raw: remove useless input parameter in rawv6_err

The input parameter 'opt' in rawv6_err() is not used. Therefore, remove it.

Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Link: https://lore.kernel.org/r/20240224084121.2479603-1-shaozhengchao@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c
index 03dbb874c363bfa796631c1c3cc49895aae56c5a..479c4c2c17858f43e0f61f074a776287e0a0c7b3 100644 (file)
--- a/net/ipv6/raw.c
+++ b/net/ipv6/raw.c
@@ -288,8 +288,7 @@ out:
 }
 
 static void rawv6_err(struct sock *sk, struct sk_buff *skb,
-              struct inet6_skb_parm *opt,
-              u8 type, u8 code, int offset, __be32 info)
+                     u8 type, u8 code, int offset, __be32 info)
 {
        bool recverr = inet6_test_bit(RECVERR6, sk);
        struct ipv6_pinfo *np = inet6_sk(sk);
@@ -344,7 +343,7 @@ void raw6_icmp_error(struct sk_buff *skb, int nexthdr,
                if (!raw_v6_match(net, sk, nexthdr, &ip6h->saddr, &ip6h->daddr,
                                  inet6_iif(skb), inet6_iif(skb)))
                        continue;
-               rawv6_err(sk, skb, NULL, type, code, inner_offset, info);
+               rawv6_err(sk, skb, type, code, inner_offset, info);
        }
        rcu_read_unlock();
 }