diff options
Diffstat (limited to 'drivers/net/ethernet/freescale/enetc/enetc.c')
| -rw-r--r-- | drivers/net/ethernet/freescale/enetc/enetc.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/net/ethernet/freescale/enetc/enetc.c b/drivers/net/ethernet/freescale/enetc/enetc.c index 3cbfa8b4e265..17d8e04c10a8 100644 --- a/drivers/net/ethernet/freescale/enetc/enetc.c +++ b/drivers/net/ethernet/freescale/enetc/enetc.c @@ -319,7 +319,7 @@ static netdev_tx_t enetc_start_xmit(struct sk_buff *skb, { struct enetc_ndev_priv *priv = netdev_priv(ndev); struct enetc_bdr *tx_ring; - int count; + int count, err; /* Queue one-step Sync packet if already locked */ if (skb->cb[0] & ENETC_F_TX_ONESTEP_SYNC_TSTAMP) { @@ -342,6 +342,12 @@ static netdev_tx_t enetc_start_xmit(struct sk_buff *skb, return NETDEV_TX_BUSY; } + if (skb->ip_summed == CHECKSUM_PARTIAL) { + err = skb_checksum_help(skb); + if (err) + goto drop_packet_err; + } + enetc_lock_mdio(); count = enetc_map_tx_buffs(tx_ring, skb); enetc_unlock_mdio(); |