166 kalmia_tx_fixup(struct usbnet *dev, struct sk_buff *skb, gfp_t flags)  in kalmia_tx_fixup()  argument
174 	if (!skb_cloned(skb)) {  in kalmia_tx_fixup()
175 		int headroom = skb_headroom(skb);  in kalmia_tx_fixup()
176 		int tailroom = skb_tailroom(skb);  in kalmia_tx_fixup()
184 			skb->data = memmove(skb->head + KALMIA_HEADER_LENGTH,  in kalmia_tx_fixup()
185 				skb->data, skb->len);  in kalmia_tx_fixup()
186 			skb_set_tail_pointer(skb, skb->len);  in kalmia_tx_fixup()
191 	skb2 = skb_copy_expand(skb, KALMIA_HEADER_LENGTH,  in kalmia_tx_fixup()
196 	dev_kfree_skb_any(skb);  in kalmia_tx_fixup()
197 	skb = skb2;  in kalmia_tx_fixup()
200 	header_start = skb_push(skb, KALMIA_HEADER_LENGTH);  in kalmia_tx_fixup()
210 	content_len = skb->len - KALMIA_HEADER_LENGTH;  in kalmia_tx_fixup()
217 	remainder = skb->len % KALMIA_ALIGN_SIZE;  in kalmia_tx_fixup()
220 		memset(skb_put(skb, padlen), 0, padlen);  in kalmia_tx_fixup()
227 	return skb;  in kalmia_tx_fixup()
231 kalmia_rx_fixup(struct usbnet *dev, struct sk_buff *skb)  in kalmia_rx_fixup()  argument
246 	if (skb->len < KALMIA_HEADER_LENGTH)  in kalmia_rx_fixup()
255 		header_start = skb->data;  in kalmia_rx_fixup()
265 					skb->len - KALMIA_HEADER_LENGTH);  in kalmia_rx_fixup()
271 					skb->len - KALMIA_HEADER_LENGTH);  in kalmia_rx_fixup()
278 				header_start, skb->len - KALMIA_HEADER_LENGTH);  in kalmia_rx_fixup()
281 		usb_packet_length = skb->len - (2 * KALMIA_HEADER_LENGTH);  in kalmia_rx_fixup()
283 		skb_pull(skb, KALMIA_HEADER_LENGTH);  in kalmia_rx_fixup()
295 			is_last = (memcmp(skb->data + ether_packet_length,  in kalmia_rx_fixup()
299 				header_start = skb->data + ether_packet_length;  in kalmia_rx_fixup()
303 					skb->len - KALMIA_HEADER_LENGTH);  in kalmia_rx_fixup()
308 			skb2 = skb;  in kalmia_rx_fixup()
311 			skb2 = skb_clone(skb, GFP_ATOMIC);  in kalmia_rx_fixup()
323 			skb_pull(skb, ether_packet_length);  in kalmia_rx_fixup()
328 	while (skb->len);  in kalmia_rx_fixup()