From 3835a6614ae7ee4840459bf47528a97b1dfc5439 Mon Sep 17 00:00:00 2001 From: Wang Hai Date: Tue, 8 Jun 2021 08:05:05 +0000 Subject: [PATCH] net: x25: Use list_for_each_entry() to simplify code in x25_link.c Convert list_for_each() to list_for_each_entry() where applicable. This simplifies the code. Reported-by: Hulk Robot Signed-off-by: Wang Hai Signed-off-by: David S. Miller --- net/x25/x25_link.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/net/x25/x25_link.c b/net/x25/x25_link.c index 57a81100c5da..5460b9146dd8 100644 --- a/net/x25/x25_link.c +++ b/net/x25/x25_link.c @@ -332,12 +332,9 @@ void x25_link_device_down(struct net_device *dev) struct x25_neigh *x25_get_neigh(struct net_device *dev) { struct x25_neigh *nb, *use = NULL; - struct list_head *entry; read_lock_bh(&x25_neigh_list_lock); - list_for_each(entry, &x25_neigh_list) { - nb = list_entry(entry, struct x25_neigh, node); - + list_for_each_entry(nb, &x25_neigh_list, node) { if (nb->dev == dev) { use = nb; break;