From 28f7936cdf7d445570b214123f45866d3f6aa836 Mon Sep 17 00:00:00 2001 From: Alexander Duyck Date: Wed, 3 Dec 2014 08:17:52 -0800 Subject: [PATCH] niu: Use eth_skb_pad helper Replace the standard layout for padding an ethernet frame with the eth_skb_pad call. Signed-off-by: Alexander Duyck Signed-off-by: David S. Miller --- drivers/net/ethernet/sun/niu.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/drivers/net/ethernet/sun/niu.c b/drivers/net/ethernet/sun/niu.c index 904fd1ab5f6e..4aaa3240453a 100644 --- a/drivers/net/ethernet/sun/niu.c +++ b/drivers/net/ethernet/sun/niu.c @@ -6651,13 +6651,8 @@ static netdev_tx_t niu_start_xmit(struct sk_buff *skb, return NETDEV_TX_BUSY; } - if (skb->len < ETH_ZLEN) { - unsigned int pad_bytes = ETH_ZLEN - skb->len; - - if (skb_pad(skb, pad_bytes)) - goto out; - skb_put(skb, pad_bytes); - } + if (eth_skb_pad(skb)) + goto out; len = sizeof(struct tx_pkt_hdr) + 15; if (skb_headroom(skb) < len) { -- 2.20.1