Messages in this thread Patch in this message | | | From | Wang Hai <> | Subject | [PATCH net-next] net: x25: Use list_for_each_entry() to simplify code in x25_link.c | Date | Tue, 8 Jun 2021 08:05:05 +0000 |
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Convert list_for_each() to list_for_each_entry() where applicable. This simplifies the code.
Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Wang Hai <wanghai38@huawei.com> --- 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; -- 2.17.1
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