if (skb_peek(&vcc->sk->sk_receive_queue))
printk("%s lec_atm_close: closing with messages pending\n",
dev->name);
- while ((skb = skb_dequeue(&vcc->sk->sk_receive_queue))) {
+ while ((skb = skb_dequeue(&vcc->sk->sk_receive_queue)) != NULL) {
atm_return(vcc, skb->truesize);
dev_kfree_skb(skb);
}
priv->path_switching_delay)) {
struct sk_buff *skb;
- while ((skb = skb_dequeue(&entry->tx_wait)))
+ while ((skb = skb_dequeue(&entry->tx_wait)) != NULL)
lec_send(entry->vcc, skb, entry->priv);
entry->last_used = jiffies;
entry->status =
entry->status == ESI_FLUSH_PENDING) {
struct sk_buff *skb;
- while ((skb = skb_dequeue(&entry->tx_wait)))
+ while ((skb = skb_dequeue(&entry->tx_wait)) != NULL)
lec_send(entry->vcc, skb, entry->priv);
entry->status = ESI_FORWARD_DIRECT;
DPRINTK("LEC_ARP: Flushed\n");