linux-kernel - [PATCH 4.15 34/47] dpaa_eth: remove duplicate increment of the tx

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Message-Id: <20180329175732.013029995@linuxfoundation.org>
Date:   Thu, 29 Mar 2018 20:00:15 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Camelia Groza <camelia.groza@....com>,
        Madalin Bucur <madalin.bucur@....com>,
        "David S. Miller" <davem@...emloft.net>
Subject: [PATCH 4.15 34/47] dpaa_eth: remove duplicate increment of the tx_errors counter

4.15-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Camelia Groza <camelia.groza@....com>


[ Upstream commit 82d141cd19d088ee41feafde4a6f86eeb40d93c5 ]

The tx_errors counter is incremented by the dpaa_xmit caller.

Signed-off-by: Camelia Groza <camelia.groza@....com>
Signed-off-by: Madalin Bucur <madalin.bucur@....com>
Signed-off-by: David S. Miller <davem@...emloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 drivers/net/ethernet/freescale/dpaa/dpaa_eth.c |    1 -
 1 file changed, 1 deletion(-)

--- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
+++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
@@ -2008,7 +2008,6 @@ static inline int dpaa_xmit(struct dpaa_
 	}
 
 	if (unlikely(err < 0)) {
-		percpu_stats->tx_errors++;
 		percpu_stats->tx_fifo_errors++;
 		return err;
 	}