Commit e8333284 authored by Wang Hai's avatar Wang Hai Committed by David S. Miller
Browse files

net: lapb: Use list_for_each_entry() to simplify code in lapb_iface.c 



Convert list_for_each() to list_for_each_entry() where
applicable. This simplifies the code.

Reported-by: default avatarHulk Robot <hulkci@huawei.com>
Signed-off-by: default avatarWang Hai <wanghai38@huawei.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 3835a661

net/lapb/lapb_iface.c

+1 −3
Original line number Diff line number Diff line
@@ -80,11 +80,9 @@ static void __lapb_insert_cb(struct lapb_cb *lapb) 


static struct lapb_cb *__lapb_devtostruct(struct net_device *dev)

{

	struct list_head *entry;

	struct lapb_cb *lapb, *use = NULL;



	list_for_each(entry, &lapb_list) {

		lapb = list_entry(entry, struct lapb_cb, node);

	list_for_each_entry(lapb, &lapb_list, node) {

		if (lapb->dev == dev) {

			use = lapb;

			break;