Commit b0b9f333 authored by Alexander Duyck's avatar Alexander Duyck Committed by David S. Miller

myri10ge: use eth_skb_pad helper

Update myri10ge to use eth_skb_pad helper.  This also corrects a minor
issue as the driver was updating length without updating the tail pointer.

Cc: Hyong-Youb Kim <hykim@myri.com>
Signed-off-by: default avatarAlexander Duyck <alexander.h.duyck@redhat.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 28f7936c
......@@ -2913,17 +2913,12 @@ static netdev_tx_t myri10ge_xmit(struct sk_buff *skb,
flags |= MXGEFW_FLAGS_SMALL;
/* pad frames to at least ETH_ZLEN bytes */
if (unlikely(skb->len < ETH_ZLEN)) {
if (skb_padto(skb, ETH_ZLEN)) {
if (eth_skb_pad(skb)) {
/* The packet is gone, so we must
* return 0 */
ss->stats.tx_dropped += 1;
return NETDEV_TX_OK;
}
/* adjust the len to account for the zero pad
* so that the nic can know how long it is */
skb->len = ETH_ZLEN;
}
}
/* map the skb for DMA */
......
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