122 	struct net_local *lp = (struct net_local *) dev;  in net_send_packet()  local
124 	spin_lock_irq(&lp->lock);  in net_send_packet()
126 	lp->skbs[lp->in_idx++] = skb;	/* add to buffer list */  in net_send_packet()
127 	if (lp->in_idx >= MAX_SKB_BUFFERS)  in net_send_packet()
128 		lp->in_idx = 0;	/* wrap around */  in net_send_packet()
129 	lp->sk_count++;		/* adjust counter */  in net_send_packet()
136 	if (lp->sk_count >= MAX_SKB_BUFFERS)  in net_send_packet()
143 	spin_unlock_irq(&lp->lock);  in net_send_packet()
145 	if (lp->sk_count <= 3) {  in net_send_packet()
160 	struct net_local *lp = card->netif;  in hysdn_tx_netack()  local
162 	if (!lp)  in hysdn_tx_netack()
166 	if (!lp->sk_count)  in hysdn_tx_netack()
169 	lp->dev->stats.tx_packets++;  in hysdn_tx_netack()
170 	lp->dev->stats.tx_bytes += lp->skbs[lp->out_idx]->len;  in hysdn_tx_netack()
172 	dev_kfree_skb(lp->skbs[lp->out_idx++]);		/* free skb */  in hysdn_tx_netack()
173 	if (lp->out_idx >= MAX_SKB_BUFFERS)  in hysdn_tx_netack()
174 		lp->out_idx = 0;	/* wrap around */  in hysdn_tx_netack()
176 	if (lp->sk_count-- == MAX_SKB_BUFFERS)	/* dec usage count */  in hysdn_tx_netack()
177 		netif_start_queue((struct net_device *) lp);  in hysdn_tx_netack()
186 	struct net_local *lp = card->netif;  in hysdn_rx_netpkt()  local
190 	if (!lp)  in hysdn_rx_netpkt()
193 	dev = lp->dev;  in hysdn_rx_netpkt()
220 	struct net_local *lp = card->netif;  in hysdn_tx_netget()  local
222 	if (!lp)  in hysdn_tx_netget()
225 	if (!lp->sk_count)  in hysdn_tx_netget()
228 	return (lp->skbs[lp->out_idx]);		/* next packet to send */  in hysdn_tx_netget()
251 	struct net_local *lp;  in hysdn_net_create()  local
265 	lp = netdev_priv(dev);  in hysdn_net_create()
266 	lp->dev = dev;  in hysdn_net_create()