linux-kernel - [PATCH stable-4.19.y] Revert "dpaa_eth: fix usage as DSA master, try 3"

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Message-Id: <20200622104041.436940-1-olteanv@gmail.com>
Date:   Mon, 22 Jun 2020 13:40:41 +0300
From:   Vladimir Oltean <olteanv@...il.com>
To:     stable@...r.kernel.org, gregkh@...uxfoundation.org,
        netdev@...r.kernel.org
Cc:     madalin.bucur@....nxp.com, joakim.tjernlund@...inera.com,
        fido_max@...ox.ru, linux-kernel@...r.kernel.org
Subject: [PATCH stable-4.19.y] Revert "dpaa_eth: fix usage as DSA master, try 3"

From: Vladimir Oltean <vladimir.oltean@....com>

This reverts commit b145710b69388aa4034d32b4a937f18f66b5538e.

The patch is not wrong, but the Fixes: tag is. It should have been:

	Fixes: 060ad66f9795 ("dpaa_eth: change DMA device")

which means that it's fixing a commit which was introduced in:

git describe --tags 060ad66f97954
v5.4-rc3-783-g060ad66f9795

which then means it should have not been backported to linux-4.19.y,
where things _were_ working and now they're not.

Reported-by: Joakim Tjernlund <joakim.tjernlund@...inera.com>
Signed-off-by: Vladimir Oltean <vladimir.oltean@....com>
---
 drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
index 6683409fbd4a..4b21ae27a9fd 100644
--- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
+++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
@@ -2796,7 +2796,7 @@ static int dpaa_eth_probe(struct platform_device *pdev)
 	}
 
 	/* Do this here, so we can be verbose early */
-	SET_NETDEV_DEV(net_dev, dev->parent);
+	SET_NETDEV_DEV(net_dev, dev);
 	dev_set_drvdata(dev, net_dev);
 
 	priv = netdev_priv(net_dev);
-- 
2.25.1