u32 ctrl_word;
unsigned long flags;
- if (skb->len < ETH_ZLEN) {
- skb = skb_padto(skb, ETH_ZLEN);
- if (skb == NULL)
- return 0;
- }
+ if (skb_padto(skb, ETH_ZLEN))
+ return 0;
/* Caution: the write order is important here, set the field with the
"ownership" bit last. */