netdev - [PATCH net-next 2/3] net: fec: remove fec_set_mac_address() from fec_enet

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Message-Id: <20230718090928.2654347-3-wei.fang@nxp.com>
Date: Tue, 18 Jul 2023 17:09:27 +0800
From: Wei Fang <wei.fang@....com>
To: davem@...emloft.net,
	edumazet@...gle.com,
	kuba@...nel.org,
	pabeni@...hat.com,
	xiaoning.wang@....com,
	shenwei.wang@....com,
	netdev@...r.kernel.org
Cc: linux-kernel@...r.kernel.org,
	linux-imx@....com
Subject: [PATCH net-next 2/3] net: fec: remove fec_set_mac_address() from fec_enet_init()

The fec_enet_init() is only invoked when the FEC driver probes, and
the network device of FEC is not been brought up at this moment. So
the fec_set_mac_address() does nothing and just returns zero when it
is invoked in the fec_enet_init(). Actually, the MAC address is set
into the hardware through fec_restart() which is also called in the
fec_enet_init().

Signed-off-by: Wei Fang <wei.fang@....com>
---
 drivers/net/ethernet/freescale/fec_main.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c
index d33bf7979430..1a21cff019b0 100644
--- a/drivers/net/ethernet/freescale/fec_main.c
+++ b/drivers/net/ethernet/freescale/fec_main.c
@@ -4015,9 +4015,6 @@ static int fec_enet_init(struct net_device *ndev)
 	if (ret)
 		goto free_queue_mem;
 
-	/* make sure MAC we just acquired is programmed into the hw */
-	fec_set_mac_address(ndev, NULL);
-
 	/* Set receive and transmit descriptor base. */
 	for (i = 0; i < fep->num_rx_queues; i++) {
 		struct fec_enet_priv_rx_q *rxq = fep->rx_queue[i];
-- 
2.25.1