From mboxrd@z Thu Jan 1 00:00:00 1970 From: troy.kisky@boundarydevices.com (Troy Kisky) Date: Thu, 28 Jan 2016 14:25:51 -0700 Subject: [PATCH net-next 27/40] net: fec: enable interrupt on very last descriptor only In-Reply-To: <1454016364-30985-1-git-send-email-troy.kisky@boundarydevices.com> References: <1454016364-30985-1-git-send-email-troy.kisky@boundarydevices.com> Message-ID: <1454016364-30985-28-git-send-email-troy.kisky@boundarydevices.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Signed-off-by: Troy Kisky --- 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