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

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
...@@ -80,11 +80,9 @@ static void __lapb_insert_cb(struct lapb_cb *lapb) ...@@ -80,11 +80,9 @@ static void __lapb_insert_cb(struct lapb_cb *lapb)
static struct lapb_cb *__lapb_devtostruct(struct net_device *dev) static struct lapb_cb *__lapb_devtostruct(struct net_device *dev)
{ {
struct list_head *entry;
struct lapb_cb *lapb, *use = NULL; struct lapb_cb *lapb, *use = NULL;
list_for_each(entry, &lapb_list) { list_for_each_entry(lapb, &lapb_list, node) {
lapb = list_entry(entry, struct lapb_cb, node);
if (lapb->dev == dev) { if (lapb->dev == dev) {
use = lapb; use = lapb;
break; break;
......
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