[PATCH net-next 3/8] ionic: check for valid tx_mode on SKBTX_HW_TSTAMP xmit

[Shannon Nelson]

Make sure the device is in a Tx offload mode before calling the
hwstamp offload xmit.

Signed-off-by: Shannon Nelson <snel...@pensando.io>
---
 drivers/net/ethernet/pensando/ionic/ionic_txrx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/pensando/ionic/ionic_txrx.c 
b/drivers/net/ethernet/pensando/ionic/ionic_txrx.c
index 3478b0f2495f..765050a5f7a8 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_txrx.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_txrx.c
@@ -1233,7 +1233,7 @@ netdev_tx_t ionic_start_xmit(struct sk_buff *skb, struct 
net_device *netdev)
        }
 
        if (unlikely(skb_shinfo(skb)->tx_flags & SKBTX_HW_TSTAMP))
-               if (lif->hwstamp_txq)
+               if (lif->hwstamp_txq && lif->phc->ts_config_tx_mode)
                        return ionic_start_hwstamp_xmit(skb, netdev);
 
        if (unlikely(queue_index >= lif->nxqs))
-- 
2.17.1