[PATCH net-next 27/40] net: fec: enable interrupt on very last descriptor only

[Troy Kisky]

Signed-off-by: Troy Kisky <troy.kisky at boundarydevices.com>
---
 drivers/net/ethernet/freescale/fec_main.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c
index cf53e21..7258051 100644
--- a/drivers/net/ethernet/freescale/fec_main.c
+++ b/drivers/net/ethernet/freescale/fec_main.c
@@ -689,7 +689,8 @@ static int fec_enet_txq_submit_tso(struct fec_enet_priv_tx_q *txq,
 							bdp, index,
 							tso.data, size,
 							size == data_left,
-							total_len == 0);
+							(total_len == 0) &&
+							(size == data_left));
 			if (ret)
 				goto err_release;
 
-- 
2.5.0