Lines Matching defs:h4
43 struct h4_struct *h4;
47 h4 = kzalloc(sizeof(*h4), GFP_KERNEL);
48 if (!h4)
51 skb_queue_head_init(&h4->txq);
53 hu->priv = h4;
60 struct h4_struct *h4 = hu->priv;
64 skb_queue_purge(&h4->txq);
72 struct h4_struct *h4 = hu->priv;
76 skb_queue_purge(&h4->txq);
78 kfree_skb(h4->rx_skb);
81 kfree(h4);
89 struct h4_struct *h4 = hu->priv;
95 skb_queue_tail(&h4->txq, skb);
110 struct h4_struct *h4 = hu->priv;
115 h4->rx_skb = h4_recv_buf(hu->hdev, h4->rx_skb, data, count,
117 if (IS_ERR(h4->rx_skb)) {
118 int err = PTR_ERR(h4->rx_skb);
120 h4->rx_skb = NULL;
129 struct h4_struct *h4 = hu->priv;
130 return skb_dequeue(&h4->txq);