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 <alexander.h.duyck@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/sun/niu.c b/drivers/net/ethernet/sun/niu.c
index 904fd1a..4aaa324 100644
--- a/drivers/net/ethernet/sun/niu.c
+++ b/drivers/net/ethernet/sun/niu.c
@@ -6651,13 +6651,8 @@
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) {