159 	struct sk_buff *skb;  in i2400m_wake_tx_work()  local
163 	skb = i2400m->wake_tx_skb;  in i2400m_wake_tx_work()
167 	d_fnstart(3, dev, "(ws %p i2400m %p skb %p)\n", ws, i2400m, skb);  in i2400m_wake_tx_work()
169 	if (skb == NULL) {  in i2400m_wake_tx_work()
199 	result = i2400m_tx(i2400m, skb->data, skb->len, I2400M_PT_DATA);  in i2400m_wake_tx_work()
203 	kfree_skb(skb);	/* refcount transferred by _hard_start_xmit() */  in i2400m_wake_tx_work()
207 		ws, i2400m, skb, result);  in i2400m_wake_tx_work()
220 void i2400m_tx_prep_header(struct sk_buff *skb)  in i2400m_tx_prep_header()  argument
223 	skb_pull(skb, ETH_HLEN);  in i2400m_tx_prep_header()
224 	pl_hdr = (struct i2400m_pl_data_hdr *) skb_push(skb, sizeof(*pl_hdr));  in i2400m_tx_prep_header()
276 		       struct sk_buff *skb)  in i2400m_net_wake_tx()  argument
282 	d_fnstart(3, dev, "(skb %p net_dev %p)\n", skb, net_dev);  in i2400m_net_wake_tx()
286 			 skb, skb->len);  in i2400m_net_wake_tx()
287 		d_dump(4, dev, skb->data, skb->len);  in i2400m_net_wake_tx()
297 		i2400m->wake_tx_skb = skb_get(skb);	/* transfer ref count */  in i2400m_net_wake_tx()
298 		i2400m_tx_prep_header(skb);  in i2400m_net_wake_tx()
311 				 skb, netif_queue_stopped(net_dev));  in i2400m_net_wake_tx()
314 	d_fnend(3, dev, "(skb %p net_dev %p) = %d\n", skb, net_dev, result);  in i2400m_net_wake_tx()
329 		  struct sk_buff *skb)  in i2400m_net_tx()  argument
335 		  i2400m, net_dev, skb);  in i2400m_net_tx()
338 	i2400m_tx_prep_header(skb);  in i2400m_net_tx()
340 		 skb, skb->len);  in i2400m_net_tx()
341 	d_dump(4, dev, skb->data, skb->len);  in i2400m_net_tx()
342 	result = i2400m_tx(i2400m, skb->data, skb->len, I2400M_PT_DATA);  in i2400m_net_tx()
344 		i2400m, net_dev, skb, result);  in i2400m_net_tx()
368 netdev_tx_t i2400m_hard_start_xmit(struct sk_buff *skb,  in i2400m_hard_start_xmit()  argument
375 	d_fnstart(3, dev, "(skb %p net_dev %p)\n", skb, net_dev);  in i2400m_hard_start_xmit()
377 	if (skb_cow_head(skb, 0))  in i2400m_hard_start_xmit()
381 		result = i2400m_net_wake_tx(i2400m, net_dev, skb);  in i2400m_hard_start_xmit()
383 		result = i2400m_net_tx(i2400m, net_dev, skb);  in i2400m_hard_start_xmit()
389 		net_dev->stats.tx_bytes += skb->len;  in i2400m_hard_start_xmit()
391 	dev_kfree_skb(skb);  in i2400m_hard_start_xmit()
392 	d_fnend(3, dev, "(skb %p net_dev %p) = %d\n", skb, net_dev, result);  in i2400m_hard_start_xmit()
492 	struct sk_buff *skb;  in i2400m_net_rx()  local
497 		skb = skb_get(skb_rx);  in i2400m_net_rx()
498 		d_printf(2, dev, "RX: reusing first payload skb %p\n", skb);  in i2400m_net_rx()
499 		skb_pull(skb, buf - (void *) skb->data);  in i2400m_net_rx()
500 		skb_trim(skb, (void *) skb_end_pointer(skb) - buf);  in i2400m_net_rx()
504 		skb = __netdev_alloc_skb(net_dev, buf_len, GFP_KERNEL);  in i2400m_net_rx()
505 		if (skb == NULL) {  in i2400m_net_rx()
510 		memcpy(skb_put(skb, buf_len), buf, buf_len);  in i2400m_net_rx()
513 				  skb->data - ETH_HLEN,  in i2400m_net_rx()
515 	skb_set_mac_header(skb, -ETH_HLEN);  in i2400m_net_rx()
516 	skb->dev = i2400m->wimax_dev.net_dev;  in i2400m_net_rx()
517 	skb->protocol = htons(ETH_P_IP);  in i2400m_net_rx()
523 	netif_rx_ni(skb);	/* see notes in function header */  in i2400m_net_rx()
552 void i2400m_net_erx(struct i2400m *i2400m, struct sk_buff *skb,  in i2400m_net_erx()  argument
560 		  i2400m, skb, skb->len, cs);  in i2400m_net_erx()
566 					  skb->data - ETH_HLEN,  in i2400m_net_erx()
568 		skb_set_mac_header(skb, -ETH_HLEN);  in i2400m_net_erx()
569 		skb->dev = i2400m->wimax_dev.net_dev;  in i2400m_net_erx()
570 		skb->protocol = htons(ETH_P_IP);  in i2400m_net_erx()
572 		net_dev->stats.rx_bytes += skb->len;  in i2400m_net_erx()
580 		 skb->len);  in i2400m_net_erx()
581 	d_dump(4, dev, skb->data, skb->len);  in i2400m_net_erx()
582 	netif_rx_ni(skb);	/* see notes in function header */  in i2400m_net_erx()
585 		i2400m, skb, skb->len, cs);  in i2400m_net_erx()