From 2a7dd251b6fee7bcd2a3978600eaa98dd2b7b481 Mon Sep 17 00:00:00 2001 From: Hongbo Li Date: Wed, 4 Sep 2024 17:32:42 +0800 Subject: [PATCH] net/ipv6: make use of the helper macro LIST_HEAD() list_head can be initialized automatically with LIST_HEAD() instead of calling INIT_LIST_HEAD(). Here we can simplify the code. Signed-off-by: Hongbo Li Link: https://patch.msgid.link/20240904093243.3345012-5-lihongbo22@huawei.com Signed-off-by: Jakub Kicinski --- net/ipv6/ip6_input.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/net/ipv6/ip6_input.c b/net/ipv6/ip6_input.c index 133610a49da6..70c0e16c0ae6 100644 --- a/net/ipv6/ip6_input.c +++ b/net/ipv6/ip6_input.c @@ -111,9 +111,8 @@ static void ip6_list_rcv_finish(struct net *net, struct sock *sk, { struct sk_buff *skb, *next, *hint = NULL; struct dst_entry *curr_dst = NULL; - struct list_head sublist; + LIST_HEAD(sublist); - INIT_LIST_HEAD(&sublist); list_for_each_entry_safe(skb, next, head, list) { struct dst_entry *dst; @@ -327,9 +326,8 @@ void ipv6_list_rcv(struct list_head *head, struct packet_type *pt, struct net_device *curr_dev = NULL; struct net *curr_net = NULL; struct sk_buff *skb, *next; - struct list_head sublist; + LIST_HEAD(sublist); - INIT_LIST_HEAD(&sublist); list_for_each_entry_safe(skb, next, head, list) { struct net_device *dev = skb->dev; struct net *net = dev_net(dev);