Lines Matching defs:skb
59 zaurus_tx_fixup(struct usbnet *dev, struct sk_buff *skb, gfp_t flags)
65 if (!skb_cloned(skb)) {
66 int tailroom = skb_tailroom(skb);
70 skb2 = skb_copy_expand(skb, 0, 4 + padlen, flags);
71 dev_kfree_skb_any(skb);
72 skb = skb2;
73 if (skb) {
76 fcs = crc32_le(~0, skb->data, skb->len);
79 *skb_put (skb, 1) = fcs & 0xff;
80 *skb_put (skb, 1) = (fcs>> 8) & 0xff;
81 *skb_put (skb, 1) = (fcs>>16) & 0xff;
82 *skb_put (skb, 1) = (fcs>>24) & 0xff;
84 return skb;